You phrase this as if it's acceptable that people work in terrible conditions and sacrifice their lives so that the rest of us can buy cheap products with fast shipping, and this is completely normal. "Another Amazon warehouse worker dead? Oh well!"
It would be one thing to stop shopping at Amazon because of how they treat their workers if you also stopped shopping at other companies whose workers are peeing in bottles behind the scenes. Do the things you buy get shipped at some point by truck-based logistics? If so, piss bottles are already involved, it is just that we were all blessedly unaware.