They were known as the Sans Culottes.
The radiation left after the war. Along with the many people who died thereafter for many years. This also caused a nuclear war of sorts later on with Russia.
And the continuance of their parent’s rage
Prison camps officials gave inmates just enough food so they could survive.
The photo shows starving people that are forced to work. They are barely fed and expected to work if they want to live. If exhausted and unable to work anymore, they were killed.