"It's in your nature to destroy yourselves"
The people who actually experienced (either directly fighting in, or living through it) have already died or are rapidly dying out.
We have no concept of just how horrifying a world war would be.
1951. And just as powerful today.
I do. I've visited countries that were at war and I have my grandmothers diaries.
Everybody that is cheering this on has a significant gap in their education.