In 2008, a worker at a Long Island Wal-Mart died after being trampled in a Black Friday stampede. According to news reports, an “out-of-control” mob of frenzied shoppers smashed through the store’s front doors, knocking several employees to the ground and prompting others to climb atop vending machines for their own safety.

Full article: Keeping retail workers safe during holiday sales
Source: Safety Best Practices