My own family was involved in corn and soybean farming; our numbers were not that high, but they were not inconsiderable. Pheasants and rabbits are routinely killed in planting and harvesting, and rodents are killed by the thousands using traps and pesticides at every step: production, storage, and transportation.

Rational people know this and don’t worry about it. It’s an inevitable consequence of modern, high-production agriculture. The ethical vegan, when confronted with these undeniable facts, collapses. Their reaction, in almost every case, is to do a rhetorical lateral arabesque into a new claim, that their vegan diet somehow causes “less death and suffering” than a non-vegan diet, a ridiculous and unsupportable argument. A pound of wild venison (net cost in animal death: about 1/120th of one animal) almost certainly causes less “death and suffering” than a pound of rice (net cost in animal death: including rodents, insect, reptiles and amphibians, number of deaths may range into the hundreds).

But the numbers don’t really matter. Not if there is a real ethical principle involved. What is at the heart of this fall-back argument is this claim: That a vegan diet has a lower cost in animal death and suffering than any non-vegan diet.

If any ethical vegan has crunched the numbers to prove this, I have yet to see the results.