Have worked in the US hospitality industry and food on a buffet gets tossed after 2 hours. Has anyone here actually gotten sick of bacteria for eating hot food that wasn't refrigerated within 2 hours? For eg if you bake a cottage pie, take it out of oven to cool but by mistake forget about it, would you still eat in the next day? Just curious. This "rule" drives me nuts however i do apply it for my DS