World War II: Crash Course World History #38 Video Lecture | A Complete Guide to World History : 1 - World Knowledge

Hi, I’m John Green. This is Crash Course
World History and today we’re going to talk
about World War II. Finally, a war with some
color film! So, here at Crash Course we try to make
history reasonably entertaining, and fortunately,
World War II was hilarious...said no one ever.
Mr. Green, Mr. Green! Is this, like, gonna
be one of the unfunny ones where you build
to the big melodramatic conclusion about how
I have to imagine the world more complexly?
Me from the Past, as long as you have that
eighth rate soup-strainer, I’m not even
going to acknowledge your existence.
[theme music]
Right, so you’ve probably heard a lot about
World War II from movies and books, The History
Channel, before it decided that Swamp People
were History, the incessant droning of your
grandparents, etc. We’re not gonna try to
give you a detailed synopsis of the war today.
Instead, we’re going to try to give a bit
of perspective on how the most destructive
war in human history happened, and why it
still matters globally.
So one of the reasons history classes tend
to be really into wars is that they’re easy
to put on tests. They start on one day and
they end on another day. And they’re caused
by social, political, and economic conditions
that can be examined in a multiple choice
kind of manner. Except, not really.
Like, when did World War II start? In September
1939, when the Nazis invaded Poland? I’d
say no - it actually started when Japan invaded
Manchuria in 1931, or at the very latest when
the Japanese invaded China in 1937, because
they didn’t stop fighting until 1945. Then again,
you could also argue 1933, when Hitler took power, or
1941, when America started fighting. It’s complicated.
But anyway, in China the fighting was very
brutal, as exemplified by the infamous rape
of Nanking, which featured the slaughter of
hundreds of thousands of Chinese people and
is still so controversial today that:
1. It affects relations between Japan & China
and
2. Even though I have not described it in
detail, you can rest assured that there will be angry
comments about my use of the word “slaughter.”
But the World War II we know the most about
from movies and TV is primarily the war in
the European theater, the one that Adolf Hitler
started. Hitler is the rare individual who
really did make history - specifically he
made it worse - and if he hadn’t existed,
it’s very unlikely that World War II would’ve
ever happened. But he did exist, and after
coming to power in 1933, with the standard
revolutionary promises to return the homeland
to its former glory, infused with quite a
bit of paranoia and anti-Semitism, Germany
saw rapid re-militarization and eventually,
inevitably, war.
In the beginning, it was characterized by
a new style of combat made possible by the
mechanized technology of tanks, airplanes,
and especially, trucks. This was the Blitzkrieg,
a devastating tactic combining quick movement
of troops, tanks, and massive use of air power
to support infantry movements. And in the
very early years of the war, it was extremely
effective. The Nazis were able to roll over
Poland, Norway, Denmark, the Netherlands,
and then all of France, all within about 9 months
between the fall of 1939 and the summer of 1940.
So after knocking out most of central Europe,
the Nazis set their sights on Great Britain,
but they didn’t invade the island, choosing
instead to attack it with massive air strikes.
I mean, you look at this poster and think,
“Man, the Queen wants me to finish my term
paper, so I can do it,” but when this poster
was first produced in 1939, it was to quell
terror in the face of bombardment.
The Battle of Britain was a duel between the
Royal Air Force and the Luftwaffe, and while
the RAF denied the Nazis total control of
British airspace, the Nazis were still able
to bomb Great Britain over and over again
in what’s known as the Blitz. STAN, NO.
NO JOKES this time. Yes, the Blitz.
Meanwhile, Europeans were also fighting each
other in North Africa. The Desert campaigns
started in 1940 and lasted through 1942 - this
is where British general “Monty” Montgomery
outfoxed German general Irwin “the Desert
Fox” Rommel. It’s also the place where
Americans first fought Nazis in large numbers.
But most importantly, it’s where Indiana
Jones discovered the Ark of the Covenant.
Okay, let’s go to the Thought Bubble.
1941 was a big year for World War II. First,
the Nazis invaded Russia, breaking a non-aggression
pact that the two powers had signed in 1939.
This hugely escalated the war, and also made
allies of the most powerful capitalist countries
and the most powerful communist one, an alliance
that would stand the test of time and never end... until
like three seconds after the defeat of the Nazis.
The Nazi invasion of Russia opened the war
up on the so-called Eastern Front, although
if you were Russian, it was the Western Front,
and it led to millions of deaths, mostly Russian.
Also, 1941 saw a day that would "live in infamy"
when the Japanese bombed Pearl Harbor, hoping
that such an audacious attack would frighten
the United States into staying neutral, which
was a pretty stupid gamble because:
1. The U.S. was already giving massive aid
to the Allies and was hardly neutral and
2. The United States is not exactly famed
for its pacifism or political neutrality.
1941 also saw Japan invading much of Southeast
Asia, which made Australia and New Zealand
understandably nervous. As part of the British
commonwealth, they were already involved in
the war, but now they could fight the Japanese
closer to home. And shut up about how I never
talk about you Australians. I just gave you
1.5 sentences.
But by the time the Americans and Australians
started fighting the Japanese, it was already
a World War. Sometimes this meant fighting
or starving or being bombed; other times,
it meant production for the war - you don’t
think of Argentina as being a World War II
powerhouse, for instance, but they were vital
to the Allies, supplying 40% of British meat
during World War II. Thanks, Thought Bubble.
So, not to sound jingoistic, but the entry
of the U.S. into the war really did change
everything, although I doubt the Nazis could’ve
taken Russia regardless. No one conquers Russia
in the wintertime, unless you are - wait for
it - the Mongols.
Okay, we’re going to skip most of the big
battles of 1942 - like the Battle of Midway,
which effectively ended Japan’s chance of
winning the war - and focus on the Battle
of Stalingrad. The German attack on Stalingrad,
now known as Volgograd because Stalin sucks,
was one of the bloodiest battles in the history
of war, with more than two million dead. The
Germans began by dropping more than 1,000
tons of bombs on Stalingrad, and then the
Russians responded by “hugging” the Germans,
staying as close to their front lines as possible
so that German air support would kill Germans
and Russians alike.
This kind of worked, although the Germans
still took most of the city. But then, a Soviet
counterattack left the sixth army of the Nazis
completely cut off. And after that, due partly
to Hitler’s overreaching megalomania and
partly to lots of people being scared of him,
the sixth army slowly froze and starved to
death before finally surrendering. And of
the 91,000 Axis POWs from Stalingrad, only
about 6,000 ever returned home.
Stalingrad turned the war in Europe and by
1944, the American strategy of “island hopping”
in the Pacific was taking GIs closer and closer
to Japan. Rome was liberated in June by Americans
and Canadians; and the successful British,
Canadian, and American D-Day invasion of Normandy
was the beginning of the end for the Nazis.
Oh, it’s time for the Open Letter?
An Open Letter to Canada. But first, let’s
see what’s in the secret compartment today.
Oh, it’s Canadian mittens. I wanna thank
the Canadian Crash Course fans, who sent us
these mittens. Canadians are just so nice,
Stan. Like, all we ever do on this show is
make fun of them, and they’re just like, “It’s so
kind of you to mention us. Here’s some mittens!”
Dear Canada, We’re not always nice to you here on
Crash Course, but you are awesome. I’m pointing,
but you can’t tell because I’m wearing
mittens. 45,000 Canadians died fighting for
the Allies in World War II, which means that, per capita,
Canada lost more people than the United States.
You fought with the Royal Air Force to defend
Great Britain from the beginning of the war
and you were there on D-Day, successfully
invading Juno Beach. And, as many of you have
pointed out in comments, you defeated the
United States in the War of 1812, meaning
that, arguably, Canada, you are the greater
military power.
Plus, you have lumberjacks, and excellent
beer, and hockey, and universal healthcare,
and Justin Bieber. I’m jealous! That's what
it is - I'm jealous!
Best Wishes, John Green.
So, by the end of 1944, the Allies were advancing
from the West and the Russian Red Army was
advancing from the East and then, the last-ditch
German offensive at the battle of the Bulge
in the winter of 1944-1945 failed. Mussolini
was executed in April of 1945. Hitler committed
suicide at the end of that month. And, on
May 8, 1945 the Allies declared victory in
Europe after Germany surrendered unconditionally.
Three months later, the United States dropped
the only two nuclear weapons ever deployed
in war, Japan surrendered, and World War II
was over.
The war had a definite cause: unbridled military
expansion by Germany, Japan, and, to a small
extent, Italy. Now, it’s easy to claim that
Hitler was crazy or evil, and, in fact, he
was certainly both, but that doesn’t explain
the Nazis decision to invade Russia, and it
sure doesn’t explain Japan’s decision
to bomb Pearl Harbor.
And there are many possible explanations beyond
mere evil; but the most interesting one, to
me, involves food. Hitler had a number of
reasons for wanting to expand Germany’s
territory, but he often talked about Lebensraum
or living space for the German people. German
agriculture was really inefficiently organized
into lots of small farms, and that meant that
Germany needed a lot of land in order to be
self-sufficient in food production.
The plan was to take Poland, the Ukraine,
and Eastern Russia, and then resettle that
land with lots of Germans, so that it could
feed German people. This was called the Hunger
Plan because the plan called for 20 million
people to starve to death. Many would be the
Poles, Ukrainians, and Russians who’d previously
lived on the land. The rest would be Europe’s
Jews, who would be worked to death.
Six million Jews were killed by the Nazis,
many by starvation, but many through a chillingly
planned effort of extermination in death camps.
These death camps can be distinguished from
concentration camps or labor camps in that
their primary purpose was extermination of
Jews, Roma people, communists, homosexuals,
disabled people, and others that the Nazis
deemed unfit. Some historians believe that
the Nazis opened the death camps because the
Jews weren’t dying as fast as The Hunger
Plan had intended.
This was a sickening plan, but it made a kind
of demented sense. Rather than becoming more
involved in global trade, as the British had,
the Germans would feed themselves by taking
land and killing the people who’d previously
lived there.
Similarly, Japan, at the beginning of the
war, was suffering from an acute fear of food
shortage because its agricultural sector was
having trouble keeping up with population
growth. And the Japanese too, sought to expand
their agricultural holdings by, for instance,
resettling farmers in Korea.
So while it’s tempting to say that World
War II was about the Allies fighting for democratic
ideals against the totalitarian militaristic
imperialism of the fascist Axis powers, it
just doesn’t hold up to scrutiny. For instance,
a hugely important Allied power, Stalin’s
Soviet Union, was, like, the least democratic
place, ever. Stan just said that was hyperbole,
but it’s not. Stalin’s Soviet Union is
tied with all of the other completely undemocratic
countries for last place on the democracy
scale. It’s a big community there, at last
place, but they’re definitely in there somewhere.
And, by far, the biggest imperialists of the
war were the British. They couldn’t have
fed or clothed themselves - or resisted the
Nazis - without their colonies and commonwealth.
So, why is World War II so important? Well
first, it proved the old Roman adage homo homini
lupus: Man is a wolf to man. This is seen most clearly
in the Holocaust, but all the statistics are staggering.
More than a million Indian British subjects
died, mainly due to famine that could have
been avoided if the British had redistributed
food. And their failure to do so helped convince
Indians that the so-called superior civilization
of the British was a sham. More than a million
Vietnamese died, mainly due to famine. 418,000
Americans. More than a million noncombatants
in both Germany and Japan. And 20 million
people in the Soviet Union, most of them civilians.
These civilians were targeted because they
helped sustain the war, mostly through industrial
and agricultural production. In a total war,
when a nation is at war, not just its army,
there is no such thing as a non-military target.
From the firebombing of Dresden to Tokyo to
Hiroshima, the line between soldier and civilian
blurred.
And then, of course, there is the Holocaust,
which horrifies us because the elements of
Western progress - record-keeping, industrial
production, technology - were used to slaughter
millions. World War II saw modern industrial
nations, which represented the best of the
Enlightenment and the Scientific Revolution,
descend into once unimaginable cruelty.
And what makes World War II such a historical
watershed is that in its wake, all of us - in
the West or otherwise - were forced to question
whether Western dominance of this planet could,
or should, be considered progress.
Thanks for watching. I’ll see you next week.
Crash Course is produced and directed by Stan
Muller. Our script supervisor is Meredith
Danko. Our associate producer is Danica Johnson.
The show is written by my high school history
teacher, Raoul Meyer, and myself. And our
graphics team is Thought Bubble.
Last week’s phrase of the week was “an
end to history.” If you want to guess at
this week’s phrase of the week or suggest
future ones, you can do so in comments, where
you can also ask questions about today’s
video that will be answered by our team of historians.
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say in my hometown, Don’t Forget To Be Awesome.