r a =A31m prize for tissue culture meat. That would solve everyone's proble= m (except the agro-business).
Strict vegans in a hygenic western society are in danger of all sorts of deficiency diseases - flour mites and other unseen things they eat accidentally usually provides some protection. We are omnivores.
I have never understood why vegetarians would ever want Vegan beefburgers or fake chicken nuggets.
If I choose to eat vegetarian cuisine (and some days it can look better than the burnt meat option) then tofu, stirfry nuts and noodles or soya beans are all OK. The efficiency of turning animal fodder into meat is not that high so you can feed a lot more people with the same acreage.
Most Americans do eat far too much meat so the guys original point is basically sound. Excessive consumption of food is a big problem in the USA with 30% now clinically obese and 3% morbidly obese.
Regards, Martin Brown