Wait, this was apparently misreported to me although it still says wonders about the situation. It was a threatened mass suicide that led to concessions. Over a dozen did jump to death. And the worst part of what I originally received.... curtailing the suicides by installing safety nets instead of better working conditions... did happen.
So, yes, that's unusually bad with not many in the U.S. that can compare. I'll be interested if you know any companies in the U.S. where over ten people have jumped off one roof with company installing safety nets.
I doubt it'll happen in the US because we don't really have workers dormitories for people to jump from and in the US very few people jump for suicides (~2%) vs guns (~56%), suffocation/hanging (~25%) or poisoning (~11%).
Ok, that makes more sense. So, I modify the question to be U.S. workers threatening mass suicide by gun or whatever with a good number at one plant over time. Then, the plant starts taking preventative measures against various suicide equipment instead of investing in working conditions.
You'd probably have to go back a ways to at least the early 1900s I'd guess to get the right combination of horribleness to get that. These days workplace suicides are relatively rare 1-2 per million workers. Also being poor sucks but US workers are waaay more mobile than a rural Chinese person who move into a company town from their home town/village so before they'd get to 'I'll kill myself in protest' they'll probably get to 'I'll change jobs or quit' first.
My university started locking the balcony doors of its library building after a suicider jumped off. Nobody complained that they should have provided better studying conditions for students and left the doors open. It seemed like a completely sensible and thoughtful thing to do to prevent more suicides.
I've been inside Chinese factories and they seem just like factories anywhere else. Americans need to stop imagining China as some giant North Korean slave camp. It's got very low unemployment, a huge middle class and quite reasonable working hours, pay and job mobility, especially for young people like those Foxconn workers. Health and safety is a wash though but that's another matter.
It's the Chinese workers telling us all of this. In most democracies, people just say they don't like the job they have or try to get another one. The stuff we hear about Foxconn et al is unusual. The sources are Chinese over there working at such places and/or immigrating here to U.S. to get away from the stuff. So, we figure it's probably true.
Of course, China could always reduce their media censorship so we can get honest coverage of everything. Then, we might know more. :)
So, yes, that's unusually bad with not many in the U.S. that can compare. I'll be interested if you know any companies in the U.S. where over ten people have jumped off one roof with company installing safety nets.