I imagine that Hong Kong probably doesn’t have the obesity problem we do which has a massive effect on health. I have cut down on meat over the past few years because I just feel better eating less. That said, I still eat chicken, fish and eggs and have red meat rarely, probably less than once a month. I don’t think meat is quite the culprit it’s been made out to be, however eating too much of it isn’t good. Most people would be better off cutting out all processed foods and getting their calorie intake in check before worrying about anything else.
