6 Disease Breakouts That Changed the Course of History

Famous deadly diseases have had some pretty major impacts on human history-some changing the course of human life forever. In today's episode of SciShow, Stefan Chin shows you 6 diseases that shaped human history, and changed life as we know it today!
Head to scishowfinds.com/ for hand selected artifacts of the universe!
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Sources:
Plague
news.nationalgeographic.com/n...
jmvh.org/article/the-history-o...
www.ancient.eu/article/782/ju...
www.ncbi.nlm.nih.gov/pubmed/2...
www.cfsph.iastate.edu/Factshee...
www.austincc.edu/microbio/2704...
content.time.com/time/specials...
www.history.com/topics/black-...
Smallpox
www.mountvernon.org/digital-en...
www.nationalgeographic.com/sc...
archive.nytimes.com/www.nytim...
www.pbs.org/gunsgermssteel/var...
www.who.int/csr/disease/smallp...
www.sciencemag.org/news/2016/1...
Syphilis
www.cdc.gov/std/syphilis/stdf...
www.theguardian.com/books/201...
www.ncbi.nlm.nih.gov/pmc/arti...
www.mayoclinic.org/diseases-c...
www.dictionary.com/browse/chem...
pubs.acs.org/cen/coverstory/8...
jmvh.org/article/syphilis-its-...
www.ncbi.nlm.nih.gov/pmc/arti...
www.nobelprize.org/nobel_priz...
Cholera
www.ph.ucla.edu/epi/snow/snowc...
blogs.cdc.gov/publichealthmat...
www.ncbi.nlm.nih.gov/pmc/arti...
Yellow Fever
www.who.int/mediacentre/factsh...
ocp.hul.harvard.edu/contagion/...
www.cdc.gov/yellowfever/index...
www.cdc.gov/malaria/about/his...
www.epa.gov/mosquitocontrol/s...
homeguides.sfgate.com/homemade...
Hemophilia
www.sciencemag.org/news/2009/1...
www.nature.com/scitable/conte...
medlineplus.gov/ency/article/...
medlineplus.gov/ency/article/...
ghr.nlm.nih.gov/condition/tay...
medlineplus.gov/ency/article/...
ghr.nlm.nih.gov/condition/hem...
www.ncbi.nlm.nih.gov/pmc/arti...

[@imageinphoto]

There is an editing error in the video while talking about the Russians. Hmmm.

[@rexrock]

Tom Martin yeah I saw it too. They repeat the information about it hastening the Russian royalty being executed.

[@secularsam7678]

Tom Martin also noticed that

[@andreaaristokrates9516]

Thank you, I felt like I just went a little crazy or couldn't follow the sentence properly.

[@Dorumin]

Same haha, prepare for this video to get re-uploaded

[@Markd315]

Also on the pop-up text for hemophilia there is a pretty gross typo.

[@Ggtdyiydvbn]

I love How KZbin reccomends me this during The Corona virus outbreak

[@soranamagdas702]

YUP

[@hamortiz8270]

Eat ur cereal

[@p111anika]

sssssssssaaaaaaaaammmmmmmmmeeeeeeeee

[@KayOScode]

Lol

[@Dragoon77]

yet youtubers claim they're being demonetized if mentioning it 🤷‍♂️

[@dr.deadpool5959]

These years had the worst plague outbreaks 1720, 1820, 1920, And I don’t like the pattern I’m seeing

[@Captainrobert007]

Me neither

[@Official_Chivo.06]

Dr. DeadPool 2020: Coronavirus

[@yorusuyasoul69420]

make it quadropol

[@whitneyconnolly3927]

WOW

[@soulsleak]

Well I think we get be able to stop the coronavirus but one day we might not able to stop it

[@alankatb]

Who's here in april 2020 socially isolating.

[@gmargarita]

*raises hand*

[@lunaballuna]

Welcome to the party. So bored in quarantine, so tired of the curfew. But, so glad my little town hasn't had any massive outbreaks. So I guess, yay isolation?

[@TehKitteh01]

I'm not overly social anyway. So apart from not working, its business as usual for me.

[@rickyellis8505]

Hands ☝

[@ianmckenzie2680]

TehKitteh01 lol 😂 me too my mate

[@upscaleavenue]

This may seem silly, but I just want to thank you for correctly attributing the Black Death to a bacterial infection, and not a viral one. Way too often it's mistaken for a virus in videos like this.

[@ellehogg8729]

my home page currently: PANDEMICS EPIDEMICS DISEASE sharks

[@AmmanShehzad]

Same here...

[@magicbull7672]

Shark

[@louiekaboom2993]

👀 sharkz? 🤔

[@adrian969]

Elle Hogg Lmfaoo I had a couple shark videos too 💀

[@gabrieltorres7168]

Like for those sharks

[@austinhamilton1234]

Alternate video name: Earth's Failed "Plague Inc." Attempts

[@lopez4292]

.

[@erikaitsumi7198]

Lol

[@amcat8015]

austinhamilton1234 When you play brutal for your first game.

[@darienmorgan8859]

Am Cat heh heh ( ͡° ͜ʖ ͡°)

[@saru4L]

Lol

[@jasonpoe5360]

No, the minister didn’t set out simply to “prove John Snow wrong.” He was also scientifically studying all theories, as he watched so many of his parishioners die. There were so many theories that he never got to Snow’s. They both were later asked to be on the same committee, because they both had made large studies. Whitehead was great at debunking bad theories, and he worked with the committee to help ask the toughest “peer-reviewed” questions. They ended up working well together and were very close.

[@TheYuccaPlant]

The villain's redemption arc

[@boleyn8463]

Dear future grandchildren, your grandma was in this era.

[@majinbuu8972]

Grandma it's me I time traveled to the past

[@abhishekshivhare6861]

What if you are son is a baanj daisy ;-)

[@arod815]

You're sterile.

[@abhishekshivhare6861]

@Bilal Shukla are pata hai bhai. Thoda funny way mai bol rha tha toh hindi mai likh diya

[@abhishekshivhare6861]

@Bilal Shukla yes it's typo , I agree for that error mate . Now I am looking for my 3rd typo by myself

[@shivendrarana5160]

FUN FACT: This video was recommended to you during the Coronavirus outbreak..

[@iloveseals3yearsago993]

Yup

[@sosukeant8624]

It wasnt I searched up viruses that changed the world and this showed up

[@Mr0Anonymous0]

now the number is 7

[@letsminethencraft490]

True

[@atingling4060]

Is youtube trying to signify something up coming that hasnt happened yet.

[@BPSingh31]

Can’t wait to talk about how I was there during the coronavirus to my children and grandchildren

[@hannahwatermelon]

I laughed at the thumbnail at first because I thought that scishow had made this video now (during the Coronavirus outbreak). But then I looked and saw it was released ONE YEAR AGO and I stopped laughing

[@rndmprsn3970]

Remade 1 year later: *7* diseases that shaped human history

[@dewah7775]

You have less than a %1 chance of dying from it. It ain't gonna be here.

[@thewanderingmistnull2451]

Yeah, no. The current pandemic isn't nearly the problem the media has made it out to be. Remember swine flu from 2009? Similar number of deaths as the current one, not nearly the amount of panic. And the flu causes about the same number of deaths worldwide each year, but isn't treated as scary _because_ it happens every year. And think about it. We have _effective treatment_ for the flu and it _still_ causes millions of deaths a year. People love to act like the current virus is the end of the world, but it isn't. If a disease that had a mortality rate above 10% got out, that would be cause for the current level of panic. This current one has about a 1% fatality rate.

[@monkeystudios1]

All these diseases killed hundreds of millions in history and play a huge part in it and haunted people for centuries. Coronavirus is no where near it.

[@lucyboogard9738]

@@monkeystudios1 Contact herbalist oduntun from west africa he has the complete cure here is his email address: [e-mail] or you can What'sApp him with this number:[phone] stay bless.

[@lucyboogard9738]

@@thewanderingmistnull2451 Contact herbalist oduntun from west africa he has the complete cure here is his email address: [e-mail] or you can What'sApp him with this number:[phone] stay bless.

[@severinposey6926]

this youtube algorithm has a funny sense of humor.

[@meggyloves024]

Severin Posey 😂😂

[@kathrynbarry613]

Yea, the greatest time to show this is now

[@KEON00]

Severin Posey 🤣🤣

[@zes3813]

wrr

[@eduardotorres4674]

1= The Plague 2= Smallpox 3= Syphilis 4= Cholera 5= Yellow Fever 6= Hemophilia (Now we have the coronavirus smh)

[@SamFromItalia]

to be clear I believe covid killed around 50,000 people which is around 1% of what the plague killed, we have it good :(

[@wimpify]

@@SamFromItalia no 6 million people died from it

[@wimpify]

But 5billion people got the vaccine pogger

[@SamFromItalia]

@@wimpify ya I think I got outdated info

[@wimpify]

@@SamFromItalia or mabye u were looking at your country’s covid deaths and not world wide

[@tamaralynn4260]

This hits different during Covid 19

[@ShankarSivarajan]

10:13. 10:27. Déjà vu.

[@jordandamewood6469]

And the typo at 9:55

[@EddieGooch]

It happens when the code of the Matrix is altered.

[@BattousaiHBr]

i've just been in this place before

[@readyforlol]

Higher on the street

[@theironsword1954]

That's not déjà vu, Mr. Matrix.

[@nibblrrr7124]

5:17 "aw man dude is that syphilis you got there?" - "what? no, it's, um... leprosy. just leprosy!" - "oh, okay. cool. sorry bro."

[@snoopy_peanuts_77]

lmao!

[@C0rvus4]

WHOS HERE DURING CORONA VIRUS QUARANTINE???

[@Mkmcco]

Me...

[@roxxychik06]

There's a certain level of irony in this.

[@york4622]

Braedxn me brah

[@youtuber6185]

Braedxn when you comment during the quarantine , we assume you’re watching during the quarantine.

[@Mallenaudrix]

Everyone

[@halosandhorns8330]

Ayyyee Syphilis shout out to the Tuskegee syphilis study, don’t forget your history !!

[@Kalahridudex]

"Guys I found out whats causing the epidemic" "You know nothing John Snow"

[@alistairdownie5944]

Lol!!Thank you for making me laugh!! I am recovering from covid 19,it is a slow process... Stay safe,stay well and importantly stay happy!!X.

[@ericb.8023]

Hahahahahahaha I had to watch again cause thought I imagined seeing and hearing the name.

[@cjhomik7410]

@@alistairdownie5944 That gotta be rough,Stay safe!

[@alistairdownie5944]

@@cjhomik7410 Thank you,I am certainly beginning to recover! Stay safe,well and Happy!! Namasté.💝

[@alexanderwu]

Extra history made a whole series about that

[@theylied1776]

I'm no epidemiologist but I'd say Cooties is the biggest threat to mankind.

[@sadsoftspam]

FaZe_Catfish_ r/whoooosh

[@darreljones8645]

Yeah, I hate having to roll six 6's to get all the legs on that bug. It just takes FOREVER! :)

[@knasigrackare3296]

FaZe_Catfish_ it’s a joke

[@buenviajejahndavizl.4486]

@@natimber3040 r/woooosh

[@peshtigo6714]

FaZe_Catfish_ r/woooosh

[@cristineloupearl2234]

I watched this already but Im watching it again. So bored from lockdown but our boredom can never measure up to the efforts of the frontliners. Keep safe everyone. 💗

[@gopalakrishnans.2288]

"Go Karuna Go !!!" 🤣🤣🤣

[@MrVenkat1968]

Lol

[@sluttymctits4496]

Hmm. I wonder why this is being recommended to everyone now. I feel like there's an underlying, ubiquitous reason, but I can't quite put my finger on it... Probably best that we don't put our fingers on it. Stay safe and stay smart, everyone.

[@louiekaboom2993]

Wash yo handz! 👏

[@jusgarrison24]

I just keep getting toilet paper adds..

[@sierramelody3886]

People are searching it

[@TwentyTwoSP]

Slutty McTits People search it so KZbin recommends it lol it’s all code

[@Boxer]

KZbin algorithm

[@ThatLazyCrazyLady]

" ...when a doctor named John Snow traced almost every victim of a cholera outbreak in London to a single water pump, nobody really believed him." This sounds familiar, for some reason.

[@ethanrappaport9675]

Nobody: Coronavirus: WRITE THAT DOWN WRITE THAT DOWN!

[@imbored8969]

Onehundredsubswithnovideos LOL

[@traceyscott5957]

This is a good and informative report but expected him to mention the Spanish Flu and A.I.D.S. virus. Both viruses changed the course of human history as well. Thumbs way up anyway.

[@mikemcconeghy4658]

Excellent examples.

[@johnlacey3857]

AIDS while traumatic did not alter the “course of human history” in any significant way.

[@traceyscott5957]

@@johnlacey3857 Lacey, clearly, our opinions differ gravely. I'm sorry, that still has a reign of death today.

[@johnlacey3857]

@@traceyscott5957 Car accidents kill FAR more people than AIDS but neither have car accidents changed the course of history.

[@TayoAAdetola]

"Multi-organ failure, which can lead to death" You don't say?!?

[@lotuswillms6056]

God has played plague inc before

[@gladiator_117]

Tayo Adetola total organ failure

[@daithi154]

**corona virus has entered the chat**

[@Csouzafr]

Oh Heck

[@daithi154]

EndermanEmperor ! Thank you EndermanEmperor !, very cool

[@henrychen3400]

it probably became a new disease that shaped human history

[@Csouzafr]

@@henrychen3400 the people in the future might all wear gas masks

[@mutiyangpilingbabae9207]

I saw you in another channel. I think I saw your name for a third time.

[@zoeyneal]

The bubonic plague interested me so much during October, I was even a plague doctor for Halloween. Welp now I’m experiencing Corona

[@OldSavXL]

I've watched this multiple times before coronavirus, but now I've been recommended this video more than ever. Thank you KZbin.

[@SinofOtaku]

Awesome video! One quick correction though re: Hemophilia from someone who works in genetics if that's okay: You mention at the end that it was due to the couple being related to each other but that's genetically incorrect. Why hemophilia became more prevalent throughout the European royal families had nothing to do with how the partners were related to each other, but purely that the royal women in those couples were related to Victoria. It's totally correct that when the couple is related, or consanguineous, that it increases the chance of a child being born with an autosomal recessive condition, genetic conditions carried on one of the 22 pairs of autosomes men and women share where people affected need to inherit one non-working copy from both their mom and their dad, but that's not the case in X-linked recessive conditions. Since only XX individuals can be carriers, and XY individuals who inherit a pathogenic gene change for hemophilia are affected (and can only inherit this from their mother, as they inherit the Y from their Dad), it ensures the pathogenic mutation is only passed on through generations from mothers to daughters, as affected men would be symptomatic and back then, would generally be very ill and would not have children of their own. Therefore it was only because the women in those couples, having inherited the pathogenic Factor VIII gene mutation from their mothers and at some point from Queen Victoria, and not that the couple were related to each other, that multiple men were born across the European royal families with Hemophilia A. Also, as a neat aside, with current advances in medicine, individuals with Hemophilia A can now receive the protein they need through an IV, thus keeping them much more healthy! The major concern affecting that population now is the body creating antibodies to the recombinant protein, but science is working hard to try an figure out ways around that~ Thanks for your awesome content! :D

[@allanrichardson1468]

Some epidemiologists believe that Victoria was “carrier zero” for hemophilia, at least the historic series of infections.

[@secularsam7678]

You repeated the same clip twice when talking about the hastening of execution among the Russian royal family. Anyone else catch that?

[@lowcalibremine3004]

yeah...

[@andyroidify]

i thought i was trippin. i came down here to see if anyone else saw it

[@theLuigiFan0007Productions]

Bit of a editing derp. XD

[@SirSpinalColumn]

It was like a conversation with my mum lol

[@bgshouse2785]

Yep.

[@ellawest5137]

I love how this was recommended to me during the middle of a pandemic

[@stefanlitto]

Middle of a pandemic ? Ohh no no This is just the beginning...

[@Articulate99]

Always interesting, thank you.

[@nikolademitri731]

Thank Ehrlich for figuring that Syphilis antibiotic out... Mine got to stage two (there are 4 stages) and was by far the sickest I have ever been. What’s scary is it’s starting to become more resistant to treatment, and new cases are exploding. Please, play safe if you don’t know your lovers...

[@ns_guy5149]

I feel like the COVID-19/SARS-Cov-2 is gonna make into the history books

[@dontsubscribetome3262]

nope i have a feeling that if it causes catastrophy it will be the fault of us being paranoid of a relativley harmless disease

[@ns_guy5149]

Yea

[@_rk553]

FINALLY SOMEONE THAT KNOWS THE NAME OF THE VIRUS

[@fhisaldsfulda3241]

@@_rk553 nope, that's the disease name, the virus is SARS-CoV-2

[@invisible8243]

@@fhisaldsfulda3241 LMAO

[@vickilindberg6336]

Very good explanations. Thank you.

[@conors4430]

Fun fact. There was no record of hemophelia in Queen Victoria‘s family before her so either a one in 50,010 mutation took place or she was not her fathers daughter

[@bmr4566]

ding ding ding ding ding * you win the prize. Back then no paternity tests, men didn't attend the birth (not lady-like)...oh h e was stillborn (right...) Now we can know for certain...Women wanted (and still do) all the control..."well, i have to go through 9 months so I get to decide if I want to keep it or not."This evil practice has been going on for over 2000 years.

[@allanrichardson1468]

Most likely Victoria was “carrier zero.” At that time, boys with hemophilia did not survive long enough to father children,

[@ginnyjollykidd]

How about a list of diseases that now are vaccinated for? The severity and damage of "childhood" diseases and why they are called that misnomer. Please include polio.

[@katemcghee6661]

Who’s watching this when COVID 19 is happening.

[@lmperlum]

No one

[@treythelegendarygamer]

You literally commented it when the COVID-19 is happening

[@q0iatcars]

EVERYOME,jeez

[@Csouzafr]

Everyone now at this time Edit: Till' the future when its gone. Hopefully...

[@Dudewtfishappening]

Look around look around! At how Everyone is judging you! Because you said this when The Covid19 was only starting to become a pandemic

[@marcosantos3381]

Such an informative video, thank you!

[@hudsons8193]

I would've made a joke about the coronavirus but I'm sure plenty of people have beaten me to it.

[@thinrose]

It’s corona ti- * cough * * cough * * clears throat * it’s corona TIME.

[@AlexGNR]

you coughed twice OMG I THINK YOU ARE INFECTED *coughs*

[@cloverh.6184]

*coughS x5* I THINK IM SICK NOW!

[@user-zx9cn5uq8y]

Nooo! *coughs 11 times* we’re gonna die! *sneezes*

[@neto-nj5gh]

..........

[@thinrose]

Dead End xD

[@connie1wilson]

Coronavirus and the correlation to toilet paper, means in future outbreaks, toilet paper manufacturing will be increased exponentially!

[@gudzev]

In Serbia schools aren't closed,we don't have toilet paper,hot water or soap.

[@connie1wilson]

BGS Marko - At school in the UK (back in the day), we had a kind of tracing paper for toilet paper! Not sure which is better!

[@ganeshdipdumbare3371]

Even though toilet papers are not there hygenic in comparison with using water.

[@constantdarkfog49]

Right , toilet paper is more vital than Covid-19 test kits.

[@pennywisetheclown9090]

My toilet paper stock doubled over night. I am very happy

[@pipkin5323]

20 years from now: "7 diseases that shaped human history"

[@petterilindblad]

Thanks for a great video!

[@morgangobin9985]

I’m a simple person. I see a plague doctor in the thumbnail, I click.

[@HTYM]

I'm a simple person, I see an overused, worn out comment, I groan. 😩

[@Balala_]

@@HTYM That's what you call hypocrisy

[@rea8585]

Learning that ONE-QUARTER of Europe died just because of one disease really put into perspective why we are so worried each year by the new kind of flues that are appearing. Let's hope that people will trust more doctors and fewer internet anti-vaxxers.

[@amethystle]

~500,000 people in the world die every year from influenza (36,000 in the US alone). Scary stuff. Anti-vaxxers and measles are scarier though, since the population requires a vaccination rate of 95% for herd immunity to be effective, and yet because of the stupid anti-vax scare, measles vaccination rates are down to ~92%, which is why we're seeing so many measles outbreaks.

[@niklashansen820]

Humans are actually used to be/are very clean and have strong immunes and genes.. but then there's people who do drugs, never wash, beastiality, incest, polygamy, necrophilia, cannibalism, weights 1 tons, yadda-yadda.. and I don't wonder why so many says the 6th extinction is around the corner..

[@IamMissPronounced]

@@niklashansen820and those people make up exactly what percentage of the population?

[@Zeldarw104]

A-men!!!

[@jacobryan198527]

Quick Fix - Thought Provoking Videos All the flues appear every year because people are taking flu shots and therefore passing the sickness on to other people. I have avoided contact from everybody during flu season a couple years ago and never got sick that year, but every other year I went around people that took a flu shot I got sick within a day or two. So I dont buy the nonsense of having to take vaccines. Now with Hemophilia for instance, you have to take medicine every few days to keep your blood clotting like it should. I know this because I have hemophilia. Not saying all vaccines are bad but the most common ones that make people sick every year need to be avoided. If everybody on the planet one year just completely avoided taking a flu shot, there would be billions that wouldnt get sick by the flu.

[@prithvirajdj]

I downloaded this video in KZbin in 2019. Finally watching it in 2020 (among other 500+ downloads) & I know there will a 2nd part of this vid. 🧚

[@theresadailey5809]

Well done this type of information should be out there on major stations every where. 👏👏👏👏👍🌎🙏

[@eagledblue]

Another disease that could be expanded on for this topic would be Tuberculosis. Often referred to as The Forgotten Plague. Very interesting video. Thank you.

[@sanspeur9137]

Who’s here because Coronavirus is spreading?

[@stlouiswooski3155]

SansPeur91 it’s already in chicago😔 looks like my time has come.

[@stlouiswooski3155]

-Blazed Warrior- i’m dying currently. i have flu type A which is a sign of it i feel like i might have it

[@blixx87]

KING Mac bruh get your ass to the doctor before you get others sick.

[@stlouiswooski3155]

Boldt i’m not reading allat but sure buster

[@sirhanselmcdingle5495]

No im just here bcoz it popped op in my recommendation

[@Mr.Sequiro]

So in 1854 John Snow was like "Look everyone its all stemming from this water pump here!" and everyone else at the time was like "You know nothing John Snow."

[@tubilicous]

SciShow needs to get ready for an updated version of this video with #7 - 2020’s coronavirus

[@r617ek2]

Who’s watching this after the corona plague hit the USA

[@sanspeur9137]

I like Lyme disease with my corona virus

[@zann9270]

SansPeur91 Hahahah good play sir good play

[@devonking5953]

I live in Indiana. We just got report that we have a case in northern Indiana. Kinda worried ngl

[@pendy_2969]

Definitely not a plague yet

[@zaubau9574]

Watching while it hit my county in Italy. . Media here are sayn it only spread if symptomatic while everywhere else they are saying it does spread without symptoms.. They are covering up new cases and a lot of what really happened with the two declared infections.. it's scary

[@bgexclusive6769]

Yoda: “there is another”

[@aesaehttr]

Lol

[@ortizma13]

Man... this video should have went viral last year. Could have helped us this year.

[@neveroffended45]

Who else is watching this during quarantine ☣☢☣☢

[@tonytins]

Of course the KZbin algorithm would recommend this during the COVID-19 outbreak.

[@gladiator_117]

Coronavirus starts KZbin: ima recommend this

[@youtuber6185]

Gladiator _ I’m curious if people know KZbin uses AI to determine what to reccomend

[@gladiator_117]

This is my most liked comment ty

[@danuttall]

This episode is so apt under the current circumstances.

[@sungodnika5934]

What a time to be in my recommend

[@StillJustDreaming]

There's a really good book about the Cholera epidemic mentioned in this video and how it was studied at the time. It's called "The Ghost Map", and it's by Steven Johnson

[@SoggyLoafChannel]

Who else is here during the Coronavirus era 👇🏼

[@Dienaawad]

I am

[@darknife3125]

☺ help

[@eavyeavy2864]

Idiot

[@SoggyLoafChannel]

Eavy Eavy agreed 👍🏼

[@darknife3125]

@@SoggyLoafChannel yes

[@yoomi_artist]

This video is amazing!

[@mastersasori01]

When you're watching this and you know Covid19 will be part of this list soon.

[@FabioLeprechaun]

"Hey, people, the cholera is coming from this water pump right here!" People of London: "You know nothing, John Snow!"

[@Cjhssgjbkhfuu]

i'm confused, what's the joke here

[@aryagaurang5501]

@@Cjhssgjbkhfuu John show in 1854 identify the spread of disease cholera

[@amandastevens1117]

@@Cjhssgjbkhfuu it's a Game of Thrones reference

[@allconsumingchicken9173]

Extra history

[@jimbean1371]

People do kinda need water tho and they were ignorant to the facts then by no real fault of their own... but good joke still

[@daboss-7173]

Who else is watching this after the coronavirus started reaking havoc.

[@henrychen3400]

I think coronavirus will be documented in history book soon

[@conors4430]

Daboss7173 not me

[@neckawa2958]

Anyone here while COVID 19 is a thing?

[@cnn8420]

No

[@theenjeneer2493]

cnn8420 whats it like in the future?

[@galibrahman5892]

Yea

[@ilovetotri23]

Awesome Video!

[@amandaappels8371]

6:59 everyone in London was thinking, “you know nothin John snow”

[@amandaappels8371]

Damn two seconds later I see he saw the humor as well

[@kierstenhathaway2289]

You're forgetting to add that the colonists specifically gave the natives items like blankets in order to infect them with smallpox. This may be the first-ever biological weapon.

[@zombies.in.space.]

what you are saying is true, except for the part about it being the first biological weapon the mongols may have started the deadly black death plague by using biological warfare, throwing diseased corpses over walls into enemy cities in order to cause horrible plague

[@leetaylor1593]

Only evidenced by one source after the major outbreaks.

[@janetplace5536]

@@leetaylor1593 Also referenced in letters written by John Amherst who noted it as a possible way of fighting the Indians.

[@moralkombat66]

There's no evidence this was widespread.

[@nobodysbaby5048]

...Aaanddd people wonder why the indigenous community is distrustful to this day.

[@susiegray4988]

I really wish you’d do live streams so we could ask questions.

[@papapear4954]

Cant wait to see the updated list next year

[@fr.johngrant8504]

Editing error at 10:29

[@Brainlesss96]

ya it just seems to repeat the previous section

[@SciShow]

Whoops! Thank you!

[@asyoz]

With regard to your segment on Syphilis, you might want to review this article, which shows that syphilis has been found to have been in Europe before anyone went to South America. Another really interesting thing about Syphilis it's names througout the ages. Each region named it after their 'enemy'. The English called it 'the French disease', the Islamic nations called it 'the Christian disease', and Russians called it 'the Polish disease'. I think that's really funny - great use of propaganda... Anyway, here's the article to have a look at: www.sciencedaily.com/releases/2015/11/151119103306.htm

[@sw4653]

Microbiologist here. I'm SO glad someone else picked up on that. At this point, we have enough evidence to be fairly certain syphilis was already in Europe. Treponematosis had been endemic on the European continent for a long time prior to new world colonization, causing yaws, etc. Genetic evidence points to T. pallidum diverging from other non-venereal Treponema MANY years prior to Columbus. There are papers in Science, Nature, and ASM (to name a few) about it.

[@mina.mnys.217]

I just came here to see how many people commented about the coronavirus

[@ducktions2084]

Nina Nistor same

[@12presspart]

what about tuberculosis TB that disease killed millions a importent ommission

[@mina.mnys.217]

@@12presspart I just meant that about 3/4 months ago was a time where everyone would comment about coronavirus everywhere, anyway this video doesn't mention corona so my comment wasn't necessarily related to the video

[@truthseeker4491]

Very informative.. 🙋🙋

[@CRTNDN]

Shout out to my other bleeders! Thank you for the mention, but a note of "Hemophilia is not yet curable, but at best is highly survivable with IV medication" would have been nice.

[@Exoticlight]

Im dying :( Pollution, Covid 19, Humans, And the hole in my ozone layer is killing me :( Help me :(

[@DiaryofaGrimReaper]

IT'S JUST A PSYOP

[@udithsethu552]

Hey i live inside you

[@birdgirl1516]

No you’re not. You’re evolving like you’ve done for billions of years. :)

[@DiaryofaGrimReaper]

@@birdgirl1516 Humans did not evolve, they were created.

[@birdgirl1516]

@Diary of a Grim Reaper : I was talking to the earth 🌍:) {joking around obviously:P}

[@dinkylee63]

Learn something new every day!

[@natashamaharaj302]

Very informative

[@fhisaldsfulda3241]

Cya later in 2120 when this gets recommended to everyone again

[@exselice]

If y’all survive this thing called life for next 100 years maybe we’ll get to experience it ,but life doesn’t last that long it last 70-100 years

[@decapitronboy45]

@yourlittleplantbasedglitch I'ma eat a large double cheeseburger.

[@goober7810]

Haha the doctor was called John snow 😂

[@Lucifer8881]

The people at the time thought he knew nothing

[@dynamicworlds1]

Extra History: The Broad Street Pump & John Snow: kzbin.info/aero/PLhyKYa0YJ_5A1enWhR5Ll3afdyhokVvLv

[@embersinmoss]

"You know nothing John Snow." "Well actually I do." Heheh!

[@ShimSham.]

DynamicWorlds EYYYYYYYY hoping someone would say it

[@coows]

no, he was called caitlin snow, aka killer frost. Silly

[@reforest4fertility]

Was attracted to this vid by the image on thumbnail. Reminds me what is used on cover of “thieves oil”, used to avert some past plague. Interested to watch this vid but can’t right now

[@BenjaminoBest]

Wow such a great summary of information. I’m surprised Spanish flu wasn’t mentioned

[@bboyraulito734]

Yoda: There is another

[@ghostboyalt6239]

All of a sudden I get this recommended when the coronavirus get in my state

[@thundercheeks1392]

Ash WV?

[@luizperez4315]

Good info especially during the corona

[@operationeight-ld5kd]

Suggested Update: *7* *DISEASES* *THAT* *HAVE* *CHANGED* *HISTORY* (...just a thought...March 20, 2020, U.S.A)

[@rachelelizabeth6017]

It’s really amazing when you think about how far we’ve come, and how many diseases we can currently prevent!

[@pixie4549]

Coronavirus is coming in 2020.

[@petershin3322]

Great video, but another one I would add is tuberculosis and HIV/AIDs These had quite a big impact on human history maybe not so much HIV because I don't think it has been known for too long, but definitely tuberculosis There are reports that tuberculosis have been around for a while and have changed human history including the way we treat people with some infectious disease that go latent

[@joanhuffman2166]

Tuberculosis was a big cause of death in the 19th century. It was widespread and so difficult to treat.

[@seminolerick6845]

Great info thrown at you in rapid fire sentences. Some might consider playing at a slowerspeed to better grasp the info.

[@williamsutter2152]

I gave my cat, when I was aged 10, the middle name "Yersinia" as I was fascinated by the plague.

[@RandallStephens397]

What always gets me about cholera: how is it so hard to get people on board with the idea of "hey, let's maybe not drink the poo water"?

[@GeneralJarrett1997]

Because sometimes the choice is either the poo water or no water.

[@massimookissed1023]

Also, how about not washing your hands with Chipotle ?

[@naproze]

Yeah! And you know what I am always wondering about? Why are there homeless people, couldn't they just buy a house?

[@getahanddown]

overclockeador Many old fashioned beer equivalents weren't highly alcoholic but you're right, were used as safe water alternatives.

[@lilaclizard4504]

The English at the time thought nothing of drinking their own "poo water" and yet were happy to call themselves "civilised" & those who got so sick& died because their immune systems weren't used to drinking their own version of "poo water" "savages"

[@paularobles5441]

John Snow: the water is making people sick Minister: you know nothing John Snow

[@hanz22xx]

I'm intrigued with that John Snow on #4. Hahah!😂

[@feralbluee]

very well written and edited - really interesting. thanks much 😊🌷🌱 however, one small thing - no mention of Pasteur?? you mention Ehrlich and Snow!!?? and there’s a Russian hiccup 😛