How do people on a "Raw Food" diet survive ?

I was watching wife swap USA, and one of the families eats only raw food



I thought undercooking meat could kill you, same with raw ...?How do people on a "Raw Food" diet survive ?
Well, there are 2 types of raw food diets - 1. is plant-based only and 2. raw meat and dairy are included with the plant-based foods.



I can't imagine eating raw meat or eggs. For those that do tackle the 2nd diet, they better be de-worming themselves regularly!!

little ceasers