Dariusz worked himself to death, thanks in no small part to Amazon. Some people can be coaxed into working to death, I've known several people that have died in the restaurant business, they put themselves in that situation, they knew it was bad for years and they are a victim of circumstances just as Dariusz was.
Where do you draw personal responsibility? They had been complaining, they did the same work or more, it was dangerous and bad. We don't ban jobs like roughnecks and our culture of rewarding working too hard is a problem. Some people love the high pressure tough on your body jobs, play hard work hard lifestyle. Even in programming there are people that work themselves to death.
I know he worked too hard to his death and knew it was bad for a long time and continued to work there. There is no political statement besides the always work harder ethic which I don't agree with.