So what you’re suggesting is that we defy evolution.
We are not meant to be vegan. We have evolved to be omnivorous.
Added to which veganism only works because people eat fruit and veg shipped from all over the world. How many vegans eat only local produce?
Intensive farming is the issue here, not meat consumption. Aside from which, you’re presumably happy for several species of animals to become extinct so that you can declare the world to be vegan?
Animals in the wild kill other animals. It’s nature.
The wild dog runs alongside its prey and rips it apart alive until it collapses, at which point it is killed and eaten by the pack.
Crocodiles drown their prey under water.
Birds of prey swoop from down high to catch mice/rats/rabbits. It’s nature.
I think in comparison slaughtering well farmed animals pales into insignificance.
Ah but how many animals are destroyed for the production of palm oil? Almond milk? How many air miles are used to ship avocado, kiwi, grapefruit, melon, pineapple, bananas?
If you want to be vegan you should cut out all of those things from your diet so that you are truly environmental.