Is your neighbour affected or you yourself?
Would you buy a product knowing people died in the manufacturing stage?
Clusters of cancer deaths around manufacturing facilities sound mighty suspicious.
Yes! Accountability is needed and perhaps better labelling, such as, 'this product was manufactured under conditions allegedly hazardous to workers, which we deny, but which we really don't want to investigate further as no law says we have to!'
http://www.eetimes.com/electronics-news/4087977/Campaign-highlights-Samsung-workers-cancer-deaths