Seriously? I think people in the west generally care more about animal welfare than in the far east. The UK has the highest animal welfare standards in the world. Sure there are people, farmers and pet keepers that do not obey the law, but in the main animals are very well taken care of.
Euthanasing animals in India, or at least some parts, is illegal because they believe they can not kill animals, therefore many, if not most animals in India die terrible deaths in old age. I am not confident that chickens, goats, nor many other animals in India are well treated and have good quality of lives.
It certainly is not that case that just because you do not consume animals means you keep them in humane conditions.
Compared to whom? China? Where they kill endangered pangolins so they can grind-up their scales and sprinkle it on their dicks because some moron centuries ago said it was an aphrodisiac?
He said most people, just looking at McDonald's popularity alone, maybe an indication of how interested most people are in understanding the sources of their food.