You know how when you're the first to do something, you're also the first to make mistakes? Look at the Hanford site, for example. First place to ever process uranium and plutonium.
Imagine knowing the results of being careless, and being careless anyway, after the fact. 😂 What's wrong with you??
To be clear: I believe most people anywhere want to be safe, and do a good job. Their administrators and governmental reps are the pieces of dogshit, ccp included, that ignore safety and individuality. The US has serious problems too, but again, we have safety organizations with teeth here.