Question

why are there more overweight people than overweight animals?

Answer 1

There are more overweight people then animals because animals have to search for their food and work hard before eating.
Also they never overeat .
most importantly they consume the energy they have instead of storing it and building fat like humans .

Answer 2

According to me the animals don't eat as much is required because they eat only whatever they can catch but human being don't have to struggle for food.Secondly the animals eat only raw food which is neither cooked or fried nor does it have spices.The food we eat is fried in oil and has too many spices.Thus, human beings get fat and overweight but animals don't.