People come out with lots of odd stuff regarding meat being necessary. Largely because weve bern conditioned our whole lives into thinking that's the case unfortunately.
I'm not a vegan, not even sure I can say I'm veggie either as I totally cheat sometimes.
But - The World Health Organisation says that a vegan diet (not even just veggie) is suitable for all stages of life. From infancy to old age. And infact may have health benefits over that of a diet which includes animal products.
For example, you can only get bad cholesterol from animal products. So rates of heart disease are reduced if you cut those out. As is liklihood of osteoporosis (countries that are predominantly vegetarian have lower rates). Men who are vegan also have more errections that last longer apparently ;) .... ...yeah maybe that's not a good thing lol.
I occasionally eat meat, because I enjoy it. But I've long since thrown away the illusion that it is necessary. Or even, good for us.
But we're lied to our whole lives from all angles about it being 'needed' and 'humame'. Because its a billion dollar industry. We also are conditioned from young to not look and not really feel anything about it.
It's good that the cycle of conditioning is being broken in nurseries and schools.The world has changed, there's so much else to eat now that these industries will hopefully slowly die out. Maybe if we retained our compassion for animals, there would be less violence, hate crimes and suffering in the world. Because we were never taught to forget our compassion and treat lives as if their only value is for a sandwich.