Why didn't the USSR Annex Finland (Short Animated Documentary)

I fixed it. Sorry.
Why didn't the USSR, the largest country, not simply eat the other one? If you want to know why then watch this short and simple animated documentary.
/ histmattersyt
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A special thanks to all of these Patrons below, without whom the show wouldn't be possible:
Kevin Sanders
Ian Jensen
Mickey Landen
Kevin Phoenix
Richard Wolfe
אורי פרקש
Robert Brockway
Can’t Think Of A Name
Mr Sandman
SirAlpaka
Connor Glaze
D. Mahlik
Björnosaurus
Porkmeister
David archaeologist
jdk
anon
sharpie660
Dragan
Mcfeld
Andreas Mosand
Qi Xiao
Ainar Garipov
John Bisges
Southside Mitch
Wolf
Rod D. Martin
Dexter_McAaron
Jeremy
Ryan Haber
Chris Fatta
Adam Stalter
Mantodea
Andrew Niedbala
Riley davidson
John Garcia
Andrew Patane
Nathan Perlman
Paul McGee
Bernardo Santos
Heytun
SkyEye
Yick Chung
Tristan Kreller
Mik Scheper
Jane Sumpter
Chris Dolan
Christopher Godfrey
Warren Rudkin
Nicu Merge Prin Soare
Robert Woodward
Erik Martin
Chris Hall
Perry Gagne
Joooooshhhhhh
Danny Anstess
Shaun Pullin
Darnell Barbour
Alen
Magdalena Reinberg-Leibel
bas mensink
Henry Rabung
Joshua A Bishop
Caelen Hadwin
Tsar Roman II
Clay Carroll
I'm Not In The Description
Vilelmus_veliki
William Wold
Noremac_Cameron
Gregory Priebe
Joker 54
FF Nelly
Chach
Cap
Mark Ploegstra
Liam Gilleece
Blake Dryad
Craig Cunningham
Sytze de Witte
Ciege Engine
JAY ALAN EDELMAN
Luke Robinson
Haydn Noble
Jeffrey Schneider
Kinfe85
Alteredcorgi
Matthew O'Connor
Chrisaztec
TooMuchWaterYouDie
Thomas Wang
Spencer Smith
Josh Cornelius
Harley Raptopoulos
Piotr Wojnowski
The Roger Luna
Colm Boyle
HelloAgainThere
Phillip Gathright
Björn Wittmann
Dakota Brunell
Arthur Hosey Jr.
Alex Adorno
Colin Steele
Serius_Loyola
SmythProductions
Konstantin Bredyuk
Dennis the Cat
Richard Manklow
Franco La Bruna
Donald Weaver
Matthew Hogan
mohd
Liam Mahon
Alan Romero
Steve Bonds
João Santos
Christian S. Trenk
Pierre Le Mouel
Christine Purvis
Seth Reeves