In Sweden,the Employment Protection Act, (LAS ) mandates 'last in - first out', meaning if there are layoffs due to over-capacity, people with seniority (years of employment) take priority for available positions. This is kind of partioned by profession-group, so yes you can fire nurses but keep doctors, or other way around. (Its been a while since I looked into it, but thats the rough gist of it)

China is hiring engineering talent. US is firing. Nobody forces anybody to do anything. Just pointing out the current state of affairs in the long life cycle of empire. As Ray Dalio says US is very late stage declining „financial capitalism”. While China is early stage aspiring „production capitalism”. It is not like late stage declining USSR needed as many engineers as it did when it wasnt collapsing. USA is a collapsing empire. China is growing.