Over the past several months, high-profile organizations — from The Ellen DeGeneres Show to Bon Appetit to the Washington Football Team — have been the subjects of editorial exposes for having toxic workplace cultures.

But when CNBC Make It asked lawyers, labor experts and historians about how to define a toxic workplace, several argued that it was crucial to look at the struggles facing minimum wage workers, many of whom work in dangerous environments where their health and well-being is in jeopardy