How The Immune System ACTUALLY Works - IMMUNE

[@kurzgesagt]

To get IMMUNE click here: kgs.link/ImmuneBook -- It’s available in English and German and at online retailers it should be available in pretty much all countries too. Ohai! I’m Philipp, the founder and head writer of Kurzgesagt and author of IMMUNE! Let me say a few words about it: IMMUNE is older than Kurzgesagt and I began working on it about a decade ago in university. The idea was to explore a super important but also extremely misunderstood and complicated topic and “translate” it into a language everybody could understand. I’ve done my best to basically write a super long Kurzgesagt video but with less of the limitations of a ten minute video. IMMUNE is a fascinating and fun journey through your own body, together we’ll be exploring mystery organs, murder universities, your enemies from viruses, bacteria and cancer (and how your immune system might have killed a cancer cell while you were reading the last few sentences) and the incredibly beautiful and amazing parts, cells and systems that keep you alive. After reading it you should not only gain a new appreciation for your own body but also experience disease differently. A flu or something more serious will not be this abstract thing but something you can sort of witness and imagine which mechanisms are active and which cells are doing what. At least personally, knowing how the immune system works always has given me great comfort when I felt unwell. Also 45 illustrated pages by the Kurzgesagt team make the book very pretty. Preorders are incredibly important in the world of books so if you are considering getting it, it would mean a lot if you could do that. Because preorders determine if a publisher will try to get the book into bookstores, so a lot of the book’s success depends on it. I’m incredibly grateful that so many of you have watched these videos in the last few years. And I hope you will give my first book a chance too. - Philipp

[@aze4308]

YAY

[@lemonade_6105]

Guy below me be telling the truth

[@bluehank694]

Fun fact the people who replied didn't read what he comments

[@buzzmasteranimates3911]

Hmmm

[@chieckenman4432]

Based af

[@mrsaxman3602]

As someone who studied this in university, it is fantastic to see the wonderful world of microbiology and immunology be portrayed in a format that everyone can enjoy! In fact, your videos played a big part in me taking this as my career path, and I greatly thank you for it because I absolutely love my field. Your videos are astounding and inspire so many people. I'm looking forward to that book :).

[@Triskelion345]

@@Hanmacx that anime isnt my thing tho... im not into fanserv

[@kofatsu]

@@Triskelion345 Not all anime has fanservice though, it's mostly ecchi and shounen that have them. I don't remember whether cells at work has any though

[@rainycake]

@@Triskelion345 I don't think that anime has any fanservice though.

[@fieldfrost4220]

hey @Mr Saxman im currently going to study life sciences in uni next year too, i hope to be able to specialise in immunology / infectious diseases and then maybe go on to take a phd in the future. could you give me some advice on the job prospects or how research life is like? also if you could introduce me some universities which offer phd courses for biological science related topics it would be really great. thanks a lot!

[@electronx5594]

@@Hanmacx I'll say that it have more entertainment than education, not much was covered

[@DylanMcMullen]

"Its impossible to cover in one video..." Aww... "So we'll make a series." YES!

[@jetrickgordo4026]

Basically my reaction when I heard it. I'm very excited for the next one like that one memory cells sounds like an epic character who was conceived as a genetically modified weapon by a scientist who had a vision of a future catastrophe.

[@matthewkeegan7422]

@KY5 [9th Main Account] 😐

[@storkfejot9845]

@KY5 [9th Main Account] 😐

[@strawstraw4701]

@KY5 [9th Main Account] wtf

[@willparry530]

@@jetrickgordo4026 Isn't that basically Osmosis Jones? XD

[@FlipYourLearning]

Imagine a game where you could play as the immune system of a person, controlling the cells to fight infections as the person grows and ages, and the better you play the longer your person stays alive. And all with Kurzgesagt's art style and music. Edit: Ok, this blew up. I'm making it! Comment and I'll tag you when I have something playable or if you want to help. I've been dreaming about having a game like that since I was a child and will even put money into making it a reality. I'll try to contact Kurzgesagt about their style too, it would make anything better.

[@L30istic]

This comment is underated

[@srock2]

They make a lot of videos that look like games and I honestly think the same for each of them, I would definitely play a game like that :p

[@aereis1306]

Yes

[@aereis1306]

I can see the likes going up

[@undefinedvariable8085]

A fun and engaging way to learn.

[@ninaaq5688]

As a medical student this was really enjoyable to watch and review some of my knowledge from last year. I struggle with ADHD so I have to make every topic interesting to study it well and keep me engaged, these videos were wonderful for me as they made immunology fun and not boring. Thank you!

[@fin4711]

Twins!!!!

[@IfYouMeetAWolf]

Good job from a fellow adhd:er! I hope everything is fine and that you are taking care of yourself ♥️

[@masonschannel9506]

I also have adhd too

[@lil.miss.sunnyy6459]

This is exactly what I was just thinking and well I think this video just unlocked a new special interest 🥹

[@oruamsmillew6153]

same :D

[@CountryCowboy008]

Because of this, I feel motivated. Inside my body, billions of cells are fighting so hard to keep me alive. They won’t give up for me, so I shouldn’t quit for them 🥰

[@tPlayerioT]

❤

[@maskrlzxw6823]

yeah imagine if a macrophage veteran realized brain cells decided to kill themselves and threw themselves off a building

[@AGI_2025]

@@maskrlzxw6823 that's hilarious, he would've gone insane. 😂

[@daovanbinh3343]

Conclusion take care of yourself don't give the other good advice and not used it just used with them

[@jupiterbot165]

ikr When you know about what your cells have to go through to keep you alive it really makes you care more about you're body p.s. shout out to those cells who helped when i got sick 2 months ago

[@Mogawty]

Ah, finally a Kurtgesagt that doesn’t cause existential dread. 5 seconds later: “It’s been a normal day when suddenly, the world explodes.” On a serious note, this was fascinating. I had a basic understanding of the immune system, but this is so detailed while being fun. Looking forward to the rest of the series.

[@yusufpandunegoro9402]

wat mogaaa here too

[@ariaaceves6073]

yooo it's Moga chan (pretty sure this is my second time encountering you in the wild lol)

[@coolcat8b]

Hahhah we had the same reaction, word for word! 😊

[@chupakabruhhh1613]

Bruh didn't know you watched Kurzgegast, that's pretty cool.

[@puggyboibijj497]

Who's moga? Amogus? They do look crewmates though.

[@xyrenesyzygy]

I can’t believe it! I studied a bit of immunology about some 7 years ago and told a few friends and family that everyday, microscopic wars are being waged every second right inside of us while we go about our daily lives. And here it is, beautifully animated in just every way I imagined it to be back then. Thank you so much for making my imagination a reality!

[@cactoos9793]

I've wondered if I should research these things and become a scientist. And then I realize how complicated life is so I don't wanna accidentally give false information.

[@pratikharani3102]

@Catharsis i think the comment you were talking about is now successfully deleted!

[@nuuuuuut]

@@pratikharani3102 We are the KZbin immune system.

[@mariokarter13]

The immune system is a myth. At least that's what the people saying you should get vaccinated for diseases you've already recovered from tell me.

[@san4os94]

@Catharsis what did he say

[@Rang15]

im convinced that this video atleast helped one person with depression.. its beautiful. keep doing this!

[@vivinous]

???

[@gouthamakumar6591]

I won't lie, I'm tearing up a little, seeing a subject I spent so much time studying in school explained in such a concise and visually stunning way

[@romella_karmey]

If things like this were taught visually appealing with colors in any school, most students would get an A+ some people only learn visually and that is me. I hate boring words and texts...

[@crocodileguy4687]

I know right. The government should sponsor this channel to make like a dozen videos to be shown to people in school for different topics. It's very entertaining and the visuals are excellent.

[@ThishandlefeatureISdumb]

If you like this, you should watch cells at work. A Japanese anime that portrays well cells at work.

[@WeOutaLightBulbs]

kurzgesagt is gana put school out of business.

[@ohareshairs2210]

let me ask you this. did u remember any of the terms in this video that you didnt already know?

[@SoniasWay]

“It’s been a normal day, when suddenly the earth explodes” That’s a kurzgesagt video for sure

[@janafawzy2003]

I had to pause the video and look again at the title, I did not expect this lol

[@awesome7019]

Me: Opens a Kurzgesagt video about the immune system The video:

[@sudu5186]

When "kurzesgast" and "What If" do a collab 😂

[@junyokok]

The heck!!!!!!!

[@jacobmagallon602]

The brutality in the beginning that’s how you know it’s kurzgesagt

[@ryuaustria]

Imagine all the visual representation, and how detailed every piece of information this video has. And it's FREE! I appreciate this so much

[@pixeldimond]

Agreeeed!

[@adityarocker7205]

Really agreed

[@connerritzman5807]

I mean it’s just like ummmmm Magnificent

[@littleent1359]

yeah who ever dislikes is too be PUNISHED

[@pedropedrohan102]

i mean it isn't really free

[@왕우-j7c]

Helper T cells : they say you're suck Macrophage : AAAAAAGH

[@NothingS941]

lol that’s funny

[@Definetelynotanormalperson]

nah but t cells really said "remember son...dying is gay" 💀💀

[@davidg4789]

"kill the bacteria or you're gay."

[@Sinnexc]

I love T Cells :>

[@JosiGold1]

"The human immune system is the most complex biological system we know after the human brain...... " is a classic example of the human brain humble bragging about the human brain

[@rohanjarande]

Lol

[@Noname-67]

They brag about themselves because they can where as nobody else can't

[@codex8797]

It's like Obama giving Obama a medal. Also, does anybody know Obama's last name?

[@nicward9381]

We: Can You Explain About Immune Body? Kurzegestat: Uhm... Its Complicated

[@cussomak143]

@@codex8797 Ur trolling, right?

[@jacobcox4565]

I like how the designs of the cells give them personality, especially the detail of their nucleus moving like an eye.

[@sakshiranade9803]

Yes exactly!!!

[@leuk2389]

Amogus

[@bookbutterfly6613]

Watch Cells at work lol

[@sortacoolmaybe]

@@leuk2389 amogus

[@DeTommy.]

Amogus

[@00kidney]

Me when I get sick: "oh no, this is the end of the world." My immune system, fighting the battle of his life: "you call this the end of the world? I call it Tuesday"

[@Time-cc2qb]

E

[@willofone2120]

A

[@universalfacts590]

Cells of culture

[@ThoseWhoKnowBalkan]

ae

[@dear_imran]

" Katherine The Vampire "

[@RyannJ329]

I JUST FOUND THE BOOK IN A STORE AND AUDIBLY SCREAMED WITH JOY. THANK YOU KURZGESAGT!!

[@EfikZara]

The visuals are absolutely, stunning.... wow

[@2_tan]

It sure is!

[@rebel876_9]

Hello random verified youtuber

[@sketchink4402]

They are always good with it.

[@saidalas8381]

Queen of England said in granny voice (aka Doug Demuro's voice): I want aging to be FIIIXED! I don't want this to end like Prince PHILLIP nooo!!!!! And her British doctor said: oooh oi oi oi ayee, let me contact Aubrey de Greeey ayyee? Queen: he has a LIIISPP, muahahahhaah! Doctor whispers: oh gee, she needs help ayee ooooh! oi oi. -Hey Aubrey, Queen wants you to stop + reverse aging can yoiii oi oi? Aubrey: tho, we need more money, THENTH doethn't get enough to fikth thiht ithue. Ayed-thing ith hard to fikth, thenethent thellth, thtem thell therapieth to renew body tithueth, becauth the damadth ith high, tho; tell her that we need more money, millionth of dollarth per month to end thith univerthal thuffering. Doctor: oi oi oi should I put her on cryopreservation after she kicks the bucket? oiiii!!!?? Aubrey: yeth, no hope for her, thorry.

[@Alt-hr7zv]

Among us cells

[@Terenas]

THIS IS A 3 PARTER. OH BOY, YES THANK YOU.

[@krasen671]

hi verified guy

[@abasisc5391]

i hope this blows up and so does my reply

[@mattynek2]

Yesss im gonna be famous and have more likes than the person above me

[@MitruMesre]

That's what they said about the original immune system series

[@Hexacosichoron12]

My exact reaction

[@mr.p215]

"They even continue killing after they die" So like a little sibling in a game of pretend.

[@teslo8020]

genius

[@msranishorts6454]

😂

[@periodictable118]

Basically cheaters in Airsoft

[@hxpnoticv5701]

@@periodictable118 or resetters in laser tag

[@Cl_over]

Petar Nenkov 29 minutes ago "They even continue killing after they die" So like a little sibling in a game of pretend. 107 ▼ Teslo Teslo 14 minutes ago genius ▼ Sushile kumari Sushile kumari 9 minutes ago 😂 ▼ PERIODIC TABLE 118 PERIODIC TABLE 118 1 minute ago Basically cheaters in Airsoft

[@isaacm.2931]

Though we don’t know who you are For your sake, we’re working hard All of us together are supporting you with all of our hearts! No matter what kind of strife Each of us would risk our life We always take pride in what we do, and health comes first!

[@marzybarx]

Regardless of how many things you hate about yourself, you've gotta love your immune system

[@tamama_tama]

Because it loves you and keeps you alive!

[@Zyluki]

Unless you're those poor people allergic to everything

[@anvitagupta777]

Laughs in MS

[@joker_storm2232]

@@anvitagupta777 *joins in, laughing in anaphylaxis*

[@ngaromatenga2306]

Yeah because survival of the WHOLE body is more important than anything else

[@mandakhbayar.m8298]

Me: im so lonely, why does no one care about me? Literally trillions of cells inside me: *sire i would end my life for you*

[@nodame]

@@reldaanimations8888 meaning that "you" isn't truly one entity, "you" is trillions of entities all living and dying for their own purposes.

[@Hd-dzx]

Lmao

[@SA70KA]

Lol those trillions of cells are you which kind their home, like how we will defence our planet earth because it's our home too

[@hedera1332]

We are all fusions xD

[@phantomcat1958]

At least we are never truly lonely

[@grockman2795]

Finally, everything that “The Magic School Bus” and “Cells at Work” taught me makes so much more sense!

[@pear7828]

Yeah, I never felt more motivated to go watch those series than I do now. Thanks Kurgesagt!

[@somedudewatchingyoutube9163]

Kurzgesagt is god to people who want to learn random things

[@matthewheadland7307]

I was looking for what it was I felt… you have hit it on the nose exactly!

[@sheryali4904]

@The Yangem Happens In majority of attacks of pathogen to the body. Macrophages prefer to reside in tissues while neutrophils reside in blood vessels. Neutrophils made upto more than 50% of all immune cells thats why neutrophils are more likely to face the pathogens first especially if pathogen has entered a blood vessel. If the pathogen is unlucky and has entered body through tissue then Macrophages become the first responders

[@Player-5543]

Same

[@Mafuyaaa]

I just got the Immune and it is AMAZING because usually when I see stuff about the Immune System it's complex but in the book all the hard topics have been turned simple and fun. You guys should really get it. Thanks Philipp!!

[@chamanlal8550]

What you experience

[@chamanlal8550]

Is his name is Philip

[@ClemensAlive]

this...came 9 years late.^^ Now I finally understand what my biology teacher wanted me to write down.

[@Isaax]

YOOO CLEMENS

[@theemo874]

Better late than never, u can give her the work now and call it late submission

[@mosiarmstrong]

To be fair, your biology teacher wasn't Kurzgesagt.

[@64324037]

Well they made same video 7 years ago. Your teacher could be only 2 years late

[@creative.outlet]

The writing on this episode is INCREDIBLE! I wish I was taught biology like that in school

[@githeriandrice]

You probably were but you didnt bother reading

[@deerblood17]

Yeah I actually do remember some of this in biology so they do teach it you just don't pay attention same with other kids

[@sadiqahmed4143]

He's talking about learning like this video

[@zalifor]

@@githeriandrice obviously they meant smth along the lines of being this captivating and interesting to watch/learn

[@BenjamintYT]

@@githeriandrice I disagree. You learned the same thing, but not the same way. My teacher just talks in a boring voice about this stuff, and then makes us learn it at home so we can cough it up 2 weeks later on a test. It's not fun.

[@justascarecrow6988]

T-cell: **gives the macrophage a slight shoulder touch** Macrophage: *100% MOTIVATED*

[@THR5525]

T-cell played bury the light

[@febrian0079]

"I am the storm that is approaching Provoking black clouds in isolation I am reclaimer of my name Born in flames, I have been blessed My family crest is a demon of death"

[@quissbird-10]

"Foolishness, bacteria, foolishness"

[@Coolness.official]

Simp macrophages

[@warlikemicrobe3058]

this is what schools think happens to boys when girls show their shoulders

[@dave4253]

i can just imagine all of the microphages screaming "FOR THE EMPEROR!" as they charge headfirst into combat

[@fargoth391]

SIGMAR BLESS THIS HOLY WEAPON

[@JerryNik]

“While your soldiers were bashing in heads, *it* was collecting samples- by ripping bacteria into tiny parts and covering itself in it.” *The way he says this is beautiful*

[@math3000]

Meanwhile Cells at Work: Literally eats bacteria

[@zam7650]

Fun Fact: The macrophage invigorated by the helper T-cell is literally called an "Angry Macrophage"

[@jaym2208]

lol

[@Miranox2]

As usual, scientists are bad at naming things.

[@purplenurp5590]

@@Miranox2 keep it simple, simple is best

[@sillygoose210_6]

T-cell asking a Macrophage to see their "war face"

[@RJ-wn6cm]

I felt the name angry macrophage was so absurd that I went and fact checked it, I'm not dissappointed.

[@tingwu_]

Can we just take a moment to appreciate how much Kurzgesagt has improved since the first immune system video they made years ago? The style, the depth and vivid colors in the animation… Can’t believe I can watch these amazing videos for free!

[@danielavelasquez5775]

Q

[@HarrisonInglis-z4q]

i don't usually watch videos over 5 minutes long but this video was very enjoyable.

[@SkitoOwn]

This is difficult to explain: I have an immense feeling of gratitude towards you, the Kurzgesagt team. I admire the care that goes behind the making of each video, the way you present information, and transparency. I feel that initiatives and enterprises like yours can help create a better world, and your content is inspiring. I write this message with emotions behind it, emotions I can't describe, emotions toward people I haven't met. I feel a little silly because of it, but it's sincere. Kurzgesagt: Thank you.

[@alexandrerauen6860]

Po mano eu sinto a mesma coisa em relação a eles. É incrível.

[@youtubesadhominem9118]

get vaccinated

[@JeffDrawz]

@@youtubesadhominem9118 lol

[@youtubesadhominem9118]

@@JeffDrawz what's so funny? Are you an antivaxxer?

[@JeffDrawz]

@@youtubesadhominem9118 no infact i vaccinated a few days ago😜

[@afailureofaanimator6744]

Notice how the narrator says “You, the human.” This is proof that beyond of a doubt that Kurzsgesaght is being run by birbs. Edit: Thanks for the likes.

[@moonlightgaming3067]

Kurzgesaght.

[@KagsMind]

always has been

[@mikotheraskum2014]

:0

[@shreyashabhinav1979]

@@moonlightgaming3067 you also did same mistake

[@yeetus2144]

thats just because people get so offended these days

[@kornerguy]

I'm a newly graduated doctor and I can definitely tell you that this video simplifies a complicated topic very well. I feel like I've learned something here. Excellent work!!

[@mbettinar]

Come on. It's the human body and biochemistry. How complex could it be?!

[@MysticCloak-e9r]

@@mbettinar it's very complex. Study some bit of it and u won't understand

[@glister1065]

@@mbettinar never try never know

[@Smily_face0123]

The fact they can explain years of studying into a couple of 10 minute videos show how much they care and how hard they work. It's so well simplified!!!❤️

[@deepysingh800]

"The human immune system is the most complex biological system we know, after the human brain" -The human brain

[@veljkogalovic1050]

Lol true.

[@mr.p215]

The human brain thinks it' the most complex biological system because it has been able to bring humanity to the top of the food chain while the immune system is needed only for when the body is under attack by foreign cells and otherwise doesn't have to do anything, but in fact it's only the third most complex. Ironically, the immune system thinks it's the most complex biological system for the exact same reason, it too is not the first, but only the second.

[@mrpoyo7968]

@@mr.p215 so what's the most complex then

[@genghiskhan.2265]

@@mrpoyo7968 My parents

[@birmandragon1495]

@@mr.p215 Am I imagining things, or is that a reference to Hitchhiker's Guide to the Galaxy?

[@IPulse1337]

I can't stop being amazed about how sophisticated a machine our bodies are. Crazy.

[@IPulse1337]

@Ryan Duncan Yup I used the wrong word. (not native) Edited, thanks!

[@sowianskizonierz2693]

but it's funny how that entire system stopped working in 2020

[@floresaza253]

@@sowianskizonierz2693 now everyone is afraid of everybody.

[@sowianskizonierz2693]

@@floresaza253 and if you're not then you're a Trump voting neo nazi

[@shortbob4491]

@@sowianskizonierz2693 Who needs an immune system when you have a face mask bought on ebay.

[@liavana2536]

I’m sick with a fever and watching this to have a better appreciation of my annoying symptoms. Thanks for keeping me alive, body!

[@ukraineglpasp4783]

Get well soon

[@Windtorment]

Same. Haha

[@78anurag]

Same

[@alliexd6999]

@itsmeevelyn - byefuture It's just a big game of amongus

[@hh4937]

what

[@alex-ln2ut]

8 1 hour long confusing lectures -> one simple 10 min video, thank you !!

[@yannickjansegers]

" like a soldier decorading itself in the guts of a dead enemy" he says in a soothing voice. what is this? Warhammer 40k?

[@camramaster]

YES!

[@aidengaming5999]

Damn didn’t know my immune system was choas

[@avatard.chiken4811]

@@camramaster BLOOD FOR THE BLOOD GOD

[@christianacedelatorre5663]

Everything else is heresey!

[@danielseelye6005]

Well those neutrophils do sound _a lot_ like the Death Corps of Krieg, the Macrophages akin to the Astartes and the dendritic cells reek of The Inquisition. Looks like you're onto something here.🤔

[@nax7650]

They are seriously mastering this art style. It's becoming just beautiful.

[@estrellanicolas7975]

Always has been

[@ColinvanWaardenberg]

They've improved so much and it was pretty fantastic to begin with!

[@TheDragShot]

It's flat, but not oversimplified and it has a neat balance of straight lines and curves. I love it!

[@candiidoggii1360]

yeah !! their art style is so recognizable and nice to look at, everytime a new video comes out they get even better at it

[@sohambiswas123456789]

After completing my bachelors and masters , both in microbiology, I can't be more overjoyed to see the Immune system being animated and described in such a beautiful way. I've only read it in text in the university for the past 5 years but have never got the chance to visualize its mechanism of action in this beautiful way. Idk why I felt like I was going to tear up by seeing such a beautiful piece of video. Thanks Kurzgesagt for making such an amazing video.

[@untergehermuc]

I mean, every European grew up with „Once Upon a Time... Life“. They did a fantastical job in visualising all these things.

[@KO_Manic]

Sounds intresting, can't wait to learn about it.

[@calebbryson-tt3ti]

Tried watching many videos about immunology and everyone was missing something. Some boring, some unorganized, etc. This is exactly what i needed

[@TheSingtangpaScienceGuy]

I can only imagine the level of brainstorming that went into making an animation video on one of the most complicated topics in biology, that too in a way that's understandable to the layman. I totally felt it when the narrator said, "Its impossible to cover in one video". Kurzgesagt team, you have my utmost respect !

[@m4z805]

Imagine the question or statement that snowballed this entire video. I like to think one of the crew of Kurtzgesagt gets cut one day due to a stupid reason (eg stabbed with a pizza) and the rest of them think "Hold up..."

[@sasdagr8]

@@m4z805 "Let's make Cells at Work - M rated edition"

[@YMandarin]

"let's talk about the immune system" "when suddenly, the world explodes and an asteroid rips the sky open and countless alien lifeforms invade" yep, a kurzgesagt video

[@vellstraus1555]

it wasn't a kurzgesagt video if the world didn't end

[@mahroonshaikh6307]

Read this right at the exact moment... kinda giveing me the vibes of 'cells at work' anime

[@darrylpang3903]

@@mahroonshaikh6307 I had the exact same vibes. My exact thoughts were "or it's another day at Cells at Work"

[@vellstraus1555]

@@averageohiocitzen3148 reported.

[@Chaotic-warp]

@@vellstraus1555 dead body reported /s

[@TalkingVidya]

New Season of Cells at Work looking good

[@Kalorag]

Ahh, a person of culture.

[@TheEmeraldPixel]

lol nice

[@noobnub7305]

lol

[@DylzzSIM]

D0NT READ MY NAME.......

[@shpadhy5974]

Lol

[@Scorpion_13131]

I'm a web developer but am always interested in microbiology. This is one of the few videos I watched till the end. That was crazy. Thank you for your information brother

[@zriwidjayavillanueva8792]

If studying Immunology seems daunting, start with these videos. They're really great at showing you how beautiful our immune system really is.

[@simpleasmed2341]

I agree! Immunology can be really challenging and boring lol! These videos help to get a better glimpse of how cool our body works

[@hedera1332]

I'm a first year Biomedical Science student and I'm always raving about this channel to my peers, lol.

[@獭水]

IKR I am having my Immunology finals next week and feeling exhausted from studying for hours. Then, I have a rest on KZbin but it seems like KZbin wants me to study more by recommending these videos. What a good way to recap what I learned!

[@inatwirlingram2540]

Yes it's beautiful until it malfunctions 😕 There are some very debilitating auto immune diseases Not to mention life threatening allergies which my son has I have food intolerances caused by naughty IGg reactions But it is still an amazing system

[@stephen7774]

There is no such thing as an "immune system" so how can you study it? Note - If there is an immune system can you please tell where it is located? lol. Good luck! lol.

[@pacman4521]

Made a 10-minute video feel like it was literally 4 minutes long. That's called quality. Taught something taught in grade 11 biology in 10 minutes and in a stupendously more engaging way. Excellence at its finest. Good job!

[@DylzzSIM]

D0NT READ MY NAME.... (I'm not a bot btw)

[@truss3518]

Facts

[@eclecticsoffy]

Fax no printer

[@joeisdude]

@@DylzzSIM alright then I won’t read your name. Thanks for the warning.

[@DylzzSIM]

@@joeisdude np

[@EV_Skuttle]

I love how Kurzgesagt really just roasts pre ordering games in such a calm way

[@brisk8471]

lol yea, shots were fired

[@backstabbersyke]

they just up and shidded on Cyberpunk with a chill manner 🤣

[@Storming360]

@@backstabbersyke the bird's switch just exploded

[@sebastiandelgado1115]

@@backstabbersyke Worst part is they did a promotional video for them Lol

[@alexanderstavroulakis335]

@@backstabbersyke That's RIGHT! Cyberpunk had a buggy release day! Is it weird that I completely forgot that game ever existed?

[@pawanshallow]

If you're ever feeling down just remember that there are billions of cells ready to lay down their lives just for you to be well.

[@AnkurKumar-yx5sq]

😳😊♥️

[@Karma12magas]

These cells are you though so you die for you?

[@akshayshastri6498]

@@Karma12magas Big brain time!

[@TheClickbaiterA]

But how something can be you if you don't have the consciousness of that "you"?

[@manyord7089]

@@Karma12magas we dont really control the cells with our brain, with we could ;)

[@TheRhetoricGamer]

Man, this makes me want to create a tower defense game with kurgesagt-styled cells as the towers.

[@erickalves4645]

i think this is called "cellcraft".

[@banditosdetiempo]

It’s a biological variant of a recursion program.

[@abdulwasey3506]

Yes, something like a PvP game wherein you build armies of immune cells and fight of invaders. Players can fight each other with their own immune cells against us just like clash royale or plants vs zombies.

[@alexandrutudorof7765]

Please do

[@tikotenryo6942]

I would find this idea lol. 🤙🏽🤙🏽

[@guillaumearnould7836]

When you ever feel unloved remember that millions or billions of organisms would fight to their death for you

[@orctrihar]

That got me I guess that why we should love ourself first

[@UnDeaDCyBorg]

Ok, I haven't watched the video yet, I haven't been on this particular page. But, somehow, I have already liked this comment. I'm feeling mildly spooked here.

[@kellisuzuki8889]

well not "organisms" but yea, it's quite poetic

[@hellocoo6406]

@nasajim still

[@RealValkor]

I now started appreciating my body better and try to not get any cuts or bruises :)

[@MichaelTurnwald]

We still watch this video regularly with my kids. My 4yo has grown a love of medicine and the immune system, not to mention everything else on the channel. He's talked about macrophages since he was 3. You all communicate science so well

[@Wyattearpp]

I love how you've turned the nucleus into an adorable little eye. Makes these squooshy blobs somehow kind of cute. Who's an adorable littler biological murder machine? You are!

[@adammagee]

more like ohmygodisthatacute*insert exact name of b-cell*? ohyesitis! who'smycuttelittleb-cell? youare! now go, and commit mass genocide against the enemy. Begin creation on the super weapon, and duplicate to speed up.

[@cheapnugget7939]

Amogus

[@Craeonkie]

@@cheapnugget7939 Yes

[@daflake]

@@cheapnugget7939 yes

[@RJstillalive]

spell kid amogus backward

[@imlegit1162]

The realest fan base I’ve ever witnessed. proud to be a part of this community even the dark times.

[@faroh267]

:)

[@Kreuzrippengewoelbe]

I'm curious. Do you love your own country?

[@D---3]

me as w ell

[@rayaankhan3834]

what happened during the dark times? lol

[@helloianimate]

Ikr?

[@Felix-wy1ri]

Me: “agh, a cut? How annoying.” My cells: “I am tired and sick of war. Its glory is all moonshine. It is only those who have neither fired a shot nor heard the shrieks and groans of the wounded who cry aloud for blood, for vengeance, for desolation. War is hell.”

[@samthedetectiveeevee]

Suddenly gets reawakened; TO VALHALLA

[@mikieswart]

@@samthedetectiveeevee helper t-cells wander by macrophages: *WITNESS ME!*

[@It9LpBFS37]

Copying other comments are we?

[@DavidJamesHenry]

War isn't hell. War is war and hell is hell, and of the two, war is a lot worse.

[@thesmuggest6680]

Cut to Fortunate sons.

[@jingxiawang2448]

I bought the book. So fascinating! Amazing book I would recommend to anyone interested in the human body! :)

[@Nova-ix9fy]

"Like a soldier decorating itselfs in the guts of a dead enemy" Just the regular Kurzgesagt I like.

[@AmroseZ21]

Why they look like amogus?

[@jaari2032]

*casually says/shows something brutal and goes on like nothing happened*

[@-loarado]

I thought he said guns but that makes more sense

[@lambdillion4610]

@@AmroseZ21 s-s-sus-ssy-b-bak

[@dday881]

TOO ANGRY TO DIE

[@peetakeeta8136]

Have you realised that every time, the monkey is holding a different thing, a cool easter egg if you ask me :) Keep up the good work kurzsegagt!

[@faroh267]

I never did

[@AshbornXVI]

I spotted a cellphone, a radio, a small notebook and other small things

[@uncreativename2880]

Mmmm hotdog

[@maybeme7686]

Yeah… the asteroid mining video, it was holding a diamond pickaxe.

[@lanimwar]

And.. a toilet paper oof

[@HaggardPillockHD]

This is hands-down the best KZbin channel. The quality, academic rigour, and professionalism of the content are miles ahead of anything else on KZbin or TV.

[@tofifichannel7199]

Yes 👍

[@toverjames]

Hands down

[@RajveeR.2007]

They should make s tv series it would be perfect

[@ivy_lee03]

As someone who has been studying immunology at uni, I really love how informative the video is and also how easy it is to understand. I think the immune system is very interesting and I’ve thoroughly enjoyed learning about it.

[@Xardas742]

"Sometimes they can continue to fight after they die, that's how much fun they have." *Doom music starts playing*

[@E--Drop]

Haha

[@mirsella6204]

literally too angry to die

[@rickastley5900]

*RIP AND TEAR*

[@tofucaa]

This need more likes lol

[@dualwieldingbarbatos2923]

Lol

[@rikicebolletaoo6186]

I'm a biology teacher and this is the best thing i've ever seen about the immune system, that's going to be in my lessons for sure :D

[@Takeoffsrealshooter]

I wish my teacher would let us watch it but in Germany the schools are old fashioned (not all of them ofc but mine is) we wouldn’t even watch the German video from kurzgesagt😔🔫

[@marcel191]

@@Takeoffsrealshooter Ich hab ein Tipp für dich. Du musst den Leuten ein Angebot machen, wo sie selbst ein Vorteil drin sehen könnten. Wenn du also dein Vorhaben durchsetzen willst, bist DU falsch vorgegangen. Falsch ist hier dehnbar - denn du hast eine gute Intension. Ich schlage dir folgendes vor: Nimm den Link mit kleiner Beschreibung und gib ihn in einer ruhigen Minute deinem gewünschten Lehrer. Sag, dass du dieses Video enorm interessant findest und es vielleicht eine gute Option für sein guten Unterricht wäre, du könntest dir das super in seiner Lernmethode sehen. Irgendwie so - wenn du Menschen das Gefühl gibst etwas besser zu können, können die meisten Zombies damit nicht umgehen. Deshalb liegt es an dir - hoffe du verstehst was ich meine. :) LG

[@Pickles_shenanigans]

When you learn technically every one Owens an army

[@dumpsterfire4269]

Dentritic cell: While you were off dirtying yourselves fighting, *I studied the bacterium*

[@PotionsMaster666]

I feel like I've heard that somewhere

[@combustiblefire5510]

Ew nerd

[@klusimo4543]

@Ads Awesome that was a meme

[@1_Trident]

@@combustiblefire5510 have you watched the video you sod

[@combustiblefire5510]

@@klusimo4543 yes I am aware and I was responding with a joke

[@shauryaaher1579]

I bought this book about a year and a half ago. I've read it 5 times. My review: the book is made for experts, laypeople, and enthusiasts. Anybody can read it and understand the working of the immune system properly, which is what makes Kurzgesagt special. Also, great thanks to Philipp Dettmer and the Kurzgesagt team for giving us such a wonderful and illustrated guide to know the immune system. I love y'all 💙.

[@silksongoutyet]

"They even continue killing after they die" Local cell too angry to die.

[@TetyLike3]

Witnesses say they also felt the urge to become too angry to die.

[@Chryzant]

They are the doom slayers of our body.

[@silksongoutyet]

@@Chryzant yes

[@doyngdoyng5548]

@@silksongoutyet yes

[@emileemile7451]

Silk song is not out yet ):

[@irishpolyglot]

Ordered "Immune" and can't wait to learn with the beautiful looking illustrations to help make it clearer!

[@nitwits667]

Hi

[@harshvardhan4766]

0:43 are we going to ignore the sarcasm

[@fieldfrost4220]

me too!

[@auritro3903]

@@nitwits667 lemme guess, if he wasn't verified, you wouldn't have said 'hi'

[@auritro3903]

Yeah kurzgesagt does a great job at making and explaining videos.

[@rhododendron830]

I started learning about the immune system during a period in which I self-harmed, and it got me to stop for a while. You are a fortress; your blood is a moat and the complement system are crocodiles, your skin is a castle wall, your memory cells are long-serving sentries. Even if you hurt yourself, even if you tear through the castle walls and lead the enemy through trapdoors, your immune system will fight for you tirelessly. Crying with an MCAT biology review book in my arms like it was a childhood tale wasn’t something I’d expected, but it got me through the worst of it. That felt nice to get off my chest.

[@nattobaby]

hope you get the help you need bro, specially in these trying times. talking about it helps

[@TigaToonsELTiagor]

Are you okay now?

[@IvanGarcia-ld1gn]

No one asked lol

[@hypermangi8265]

@KY5 [9th Main Account] tf? who says that sh1t.

[@lucaslucas191202]

@KY5 [9th Main Account] I would seriously like to know what you aim to achieve with this. You're not even reaching that many people who care about Sean, so for most people you're just writing that about a random person. Like we're not even going to be really angry about it cause we don't know him, so we're just weirded out.

[@Bacon_type]

I love how the dendritic cell is bobing up and down after finding the right helper T cell

[@samueljohnmingala2338]

I smiled the entire time at how adorable the narrative was on this video. I can say that in the time I spent watching their videos since 2016, Kurzgesagt is a channel that's really capable of making you learn something and have fun at the same time. Their videos are stimulating and never boring. And they also make the effort to write a narrative that is purely based on scientific research & facts and they know exactly when to call their information incomplete when there is lack of information. Overall, their honesty, creativity, and desire for quality made them into the successful channel that they are today thanks to the dedicated people who worked hard in publishing these videos and creating their merchandise. Kudos to Kurzgesagt! Excelsior!

[@khosmo7097]

Right? I never thought I would be interested in ant warfare or quantum physics but here we are. Their work opened up a whole other set of career choices for me, and for that I am truly grateful to the whole Kurzgesagt team.

[@aitoluxd]

As an artist, their animated arts always have me motivated. Also, this video has just showed me a new perspective and why I should take care of myself more than I am doing at the moment.

[@benhill3217]

Facts, Iv been watching this channel for years and loved every single vid I've seen, still can never remember how you say the name tho. :/ has made it hard to recomend it to people, tho it can be funny when others know of it already and tend to say, "Yeah Kuzg.... the duck science channel!"

[@adchika5103]

@@benhill3217 True, most of the time I'll just refer to it as "in a nutshell" it makes it a whole lot easier

[@EyMannMachHin]

@@adchika5103 Kurzgesagt is just the German expression for 'In a nutshell' and seriously, I like O'Reilly much more than any 'For Dummies' book ;)

[@mantasnoreika1666]

*"Continue killing, even after dying."* - Sun Tzu, _the Art of War_

[@bait5257]

*"This Will blow up."* -sun tzu,The art of war

[@NightcorEDM]

Ok?

[@yojan5780]

Melon

[@akayyalcin]

“OK?” Sun Tzu the Art of War

[@yojan5780]

@@akayyalcin melon

[@anonymuxx4452]

"A true neutrophil doesn't die, even after being killed!"

[@iberis361]

Shirou Emiya has never seen such bs before

[@harbl99]

Imagine loving your job so much you continue doing it even after death. You will never know the intense, raging, burning, all-consuming career satisfaction of a neutrophil. Feels bad man.

[@janjakubsky8176]

"It will kill you..... Only if I die...."

[@AA-gj7tc]

Neutrophils to young neutrophils: "My brother, dying is gay"

[@carlrodalegrado4104]

Did "Cells at Work" made a suicide bomber character?

[@h.1427]

This makes me wanna hug myself 😭 my body has been working so hard for me without even knowing it 🥺🥺 I’m so thankful and grateful

[@kevinhackbarth9617]

The video says the first step in the body's defense is recruitment of macrophages, and this is how it's often taught, but there's another important first step: blood clotting. The clotting cascade responds quickly to the cut to stop bleeding and also to stop invaders from infiltrating. Clotting physically stops pathogens while also signaling to the immune cells what to do. This biological pathway is ancient and essential, and our immune system evolved to work in the context of blood coagulation. This is something I didn't learn in school but is being more widely appreciated by immunologists. I learned it from the Immune podcast. Check it out, now that Kurzgesagt laid out the overview so well :)

[@henrysun5660]

Yeah I figured when watching the video. Your blood clots to prevent any more pathogens from entering which eventually forms into a scab. The scab basically becomes your skin and slowly shrinks over time as your skin repairs itself. Had the blood not clotted you could die because the pathogens will continually enter your body.

[@javiervazquez9472]

@@henrysun5660 it's all nice until the thing becomes itchy as a mother*****.

[@EliasBlind]

oooh thanks for the podcast suggestion. I can devour that kind of stuff for days.

[@petereissing5070]

Its interesting, I learnt in an immunological course that neutrophils are first and macrophages recruited after 24hours attracted by chemoattractants? Especially becuase neutrophils have TOLL like receptors for PAMPs recognizing most bacteria before macropahges. Wondering what your teaching said different? Not saying its wrong but its good to know how different countries teach the subject.

[@PedroAbilleira]

@@petereissing5070 That's the way I learned as well!

[@joeyu498]

I love how they "humanify" the cells making them super easy to understand and maybe even sympathies with

[@rainbowmothraleo]

And also creates an epic image of ruthless barbarian killing everything in sight including itself

[@AZNboi10921]

Humanize*

[@joeyu498]

@@AZNboi10921 no bitches?

[@Szgerle]

Not that hard, considering every single cell in the video is 100% human

[@georgesears99]

And sometimes those cells like to stick around and become cancer.

[@shershah379]

"And the soldier feels fresh as new" Local cell too angry to be tired

[@samiraperi467]

Crystal meth, it's a miracle!

[@holo6883]

@@samiraperi467 Oh so they gave it sugar?

[@neutralball1099]

“I don’t need sleep. I need to KILL!!!”

[@Dovahturk]

Local macrophage got a sensu bean.

[@jout738]

They forgot air force there. Should have fast pilots there, that could eat fast bacteria with their really fast speed.

[@JonathanSiby]

as a little kid i loved to watch the original immune system video, so it's amazing to see a remake of it in such stunning animation

[@Vanziethel]

Video: "It's been a normal day, when suddenly the world explodes and an asteroid rips the sky open." Kurzgesagt ducks: "First time?"

[@nicolaszanon3337]

Yea also the cells do be looking SUS

[@501thtrooper4]

@@nicolaszanon3337 📮

[@lynzcan0n_]

@@501thtrooper4 :0

[@raquelchavez8886]

@@nicolaszanon3337 yes

[@nicolaszanon3337]

🆘️

[@Rangadus]

Me: *gets a tiny papercut* My immune system: *FIGHT.. FOR.. THE HOMELAND!!*

[@markmuller7962]

Papercuts are nasty tho 😳

[@theenderdestruction2362]

*YOU WILL NOT PASS*

[@benjaminhosie3302]

Too true 🤣🤣🤣🤣🤣

[@benjaminhosie3302]

@@theenderdestruction2362 🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣

[@Eroornate]

Doctor: *Injects vaccine* *the blood exposes out of the body* My immune system: *GUYS LOOK THERE IS OPEN TING WE NEED TA DEFEND AS QUICKLY AS POSSIBEL COME ON COMEN SEND THE T AND B CELLS GO DESTROY THE BACYERIAS DO ITTTT DONT LET THE ENEMIES OVERHELM US*

[@amininirfan6408]

damn the animation here is quite literally next level compared to your other work. Glad to see this channel is growing big and making more and more quality content as time goes on.

[@DyslexicMitochondria]

Ikr wish I could animate my videos so well. The editing is off the charts

[@someyetiwithinternetaccess1253]

Yes! The animation is a huge improvement to the previous immune system series!

[@casinoroyal93]

@@DyslexicMitochondria it takes them months to do this

[@HirasSketches]

Yeah. I have been watching since 2014 and it is so fun and eye opening

[@andytrannn_]

I really like the way they illustrated the cells that make it easier for people to visualize and feel familiar

[@Porturan]

"In contrast to games, we can guarantee it's actually finished and there will be no day 1 patch" This line is gold and might've just convinced me to preorder ahahha

[@amoghskulkarni]

Lol just came here to say this

[@erikbrendel3217]

They def. know about the bad touch the word "preorder" has gained over time, and this sentence was a very effective strategy to battle that!

[@keziahsarajohn4160]

i have a question soo in the vid they told abt the helper t cells then where does the killer ts come im really confused

[@lequanghuy6027]

Is this a Cyberpunk reference?

[@artursorba1465]

Epic

[@JohnBlobJohnSlime]

"Ugh, I hate paper cuts." My immune system: " *I don't know what's going on but I'm ready to die* "

[@pvic6959]

why am i getting emotional about my immune systems blind dedication for protecting me?? thank you lil buddies

[@tabemsins]

@@pvic6959 they are you actually, not a separate thing 😂

[@Freekymoho]

@@tabemsins each individual cell is a seperate living entity that forms something greater than the sum of its parts.

[@memeposter2836]

@@Freekymoho I am 1 trillion cells and 1 trillion cells are me

[@FeralHydra75]

@@Freekymoho Yes but fundamentally, they have your DNA and therefore are YOU. Not your entirety but still you. Kurtzgesagt even asked a question like this a while back; if you removed all the cells in your body 1 at a time, at what point would you stop being you?

[@antroxity]

"Unlike a game, we guarantee that it is finished and there's no Day 1 patch." Hol' up, you don't have to be savage. You'll kill 'em. 😂

[@hunterscrazychannle]

The games industry needs to cut that shit out and stop selling incomplete products.

[@willparry530]

Oh, but they do :P

[@tahsintarif6864]

Trolling Cyberpunk XD

[@willparry530]

@@tahsintarif6864 The best thing to do :P

[@mfaathih2249]

Messi is not goat he is garbage not even dust under feet pui pui

[@iovena523]

Not gonna lie, I almost teared up a bit. I'm so proud of those millions of cells, ready to give up everything just to make sure that I stay healthy. Also, your videos are truly masterpieces!

[@NGC-7635]

Kurzgesagt: "Let's talk about the immune system" *10 seconds later* "The world explodes and an asteroid rips the sky open" Me: "ahh sh*t, here we go again"

[@abasisc5391]

even i got confused lol

[@cocainemakesmesick8909]

He Was Talking About The Different Bacterias . From Aliens.

[@nicward9381]

Yes, Even I Dont Understand But Its Still Fun To Watch It

[@Chodor101]

I'm working on my masters degree from biotechnology and have to say: In my ~10 years of studying biology related topics on varying levels of complexity I've never heard anyone explain immune system basics as interestingly and simply as you did, fantastic job!

[@Hanmacx]

Please check out "Cells at work"

[@MesozoicMaiden]

Let's all just take a moment to appreciate our little immune armies who keep us safe and scream "BLOODY MURDER!" Not all heroes wear capes. Some are covered in bloodied dead parts of the enemy looking for the right helper T cell.

[@scottfw7169]

For those of us who have autoimmune disease that army has definite leanings toward insurrection ...

[@rouxman212]

execpt when sometimes they destroy useful things like a pacemaker

[@Dong_Harvey]

Ed Gein vs The Nazis

[@baransan2122]

@@rouxman212 well, imagine outta nowhere an enormous big machine lands on Ohio. It looks like a Xbox Series X and shines in wonderful colours. Would we just ignore it and let it be ?

[@kabeersahu3017]

Deep!

[@mateorios1636]

7:08 Bro Got ubercharged by T Cells 🗿

[@ductoannguyen7595]

More like crit boosted,charged and enraged at a same time. (Finally a Team Fortress 2 reference!)

[@manuvratkalamkar2219]

More like going super Saiyan. Literally it's referenced in the book, Immune.

[@soldier72]

This is the greatest war movie I've ever seen, and all from a cut on a thumb.

[@reginaandreita9037]

Or maybe u can watch anime "Cells at work". The cells always war for everything happened inside and outside.

[@primykins106]

Can't wait for the cinema release. I wonder how we'll rescue Matt Damon this time 🤔

[@rev.redhand6205]

Do you want love? Jesus christ is coming soon. Do you know Jesus? Jesus is love. Jesus love you.

[@achtung1134]

"neutrophil's innards spilled everywhere" neutrophil: tis but a scratch

[@Melonbanana]

Haha anime be like

[@superbutter476]

Lmao

[@aidanmackenzie1042]

We’ll call it a draw

[@hosmansolares6689]

E

[@Tremor244]

@@Melonbanana anime character coughs up half his blood, time for round 2!

[@ripenbanana257]

If you're feeling lonely, remember your immune system is fighting for you

[@curtismcneill9265]

Unless you have AIDS. Then your basically screwed

[@WagerWarriors11]

Not with hivw

[@Chris-cx7zk]

Right now I got all infantry against covid without a vaccine

[@andipsiagian5757]

ho ar you

[@ripenbanana257]

@@andipsiagian5757 ai aam fin

[@Ling_Ling-mt2rm]

Immune cells are so cute in this portrayal, like macrophages actually have a personality and T cells have such adorable eyes/nuclei

[@jasano2763]

Person: **Gets a cut** Immune system: *Ah shit, here we go again.*

[@Melonbanana]

Yeh but at least they have the anti bodies so the battle will be easier

[@TheGrumbliestPuppy]

@@Melonbanana If its a disease theyve encountered before. However, they're just referencing a Grand Theft Auto meme.

[@Melonbanana]

@@TheGrumbliestPuppy yeh it’s a pretty common meme format, i know its a joke lol

[@jasano2763]

@@Melonbanana Bravo 6 going dark

[@ungusbungus2486]

Immune system: MOVE TO DEFCON 1.

[@wigligigly3375]

I can just imagine all the Nuetrophils screaming "RIP AND TEAR" as they brutally attack the bacteria

[@shelletonianhuman]

"UNTIL IT IS DONE" - T Cells

[@iberis361]

Neutrophils of your immune system would be the Krieg Death Korps, they can't wait to kill themselves to protect your body

[@ymmijx6061]

@@iberis361 pft chumps. does your death korps keep fighting AFTER suicide bombing a group of chumps!

[@anthonyfeliciano5533]

Neutrophils are like carpet bombers, Soldiers dead? Yes, Factories leveled? Good, City with thousands of civilians dead and homeless be cause of you? *I MISS THE PART WHERE THAT'S MY PROBLEM* Accidentally causing deaths on your side? *DOES IT LOOK LIKE I CARE*

[@hungaryandblackwidow3863]

Or " For the Emperor!!!"

[@HeartlessKnave]

I just finished an anatomy & physiology textbook a week ago, and the chapter on the immune system just didn't click, watching this makes it all make more sense.

[@venixuro3503]

“It"s been a normal day when suddenly the world explodes and asteroid rips the sky open" it's like 0-100 fucking real quick.

[@anythinginvolvingsharks]

first time?

[@jacobjonathan1075]

imagine with a bullet or a knife lmao

[@cookedpotato]

@@jacobjonathan1075 supernova just occurred

[@berbseedle8286]

“fucking real quick”

[@oddpotato4038]

Or a civil war just erupted. Pretty much the cancer cells lol