> mention how many other sentient beings are massacred while plowing a field. Rodents, insects, snakes, birds, etc. Is that a myth?

Loads of small field animals are killed when eating vegan. Loads more are killed when eating omnivore, because you have to plow even more field to also feed the factory-farmed animals.

> In the meantime, the US is overrun by dear and boars, and I’ve been learning archery.

Assuming you stick with it, I think that could be a good idea.