Do you know where your food comes from? Does your fish come from a sustainable source? Does the pork you eat come from pigs that lived in humane conditions? Does the chicken you buy come from free-range chickens? These days, ethical eating is a hot topic. And many celebrities are helping to promote it.
Some animals live in appalling conditions. Thousands of chickens crammed into wire cages, pigs forced to live in spaces that are barely big enough for them to turn around in, and cows kept in darkened stalls for the whole of their unnatural lives. But more and more people are concerned about the conditions of livestock animals. And many celebrities are supporting ethical eating campaigns, too.