Earlier quoted context omitted.
These days it’s basically impossible to “ethically” eat anything , unless you have your own patch of land and can be bothered to grow vegetables.
Only if eating ethically is defined binary, not on a gradient. A huge portion of harm can be reduced/prevented with only a little effort. Don't let perfect be the enemy of good.
Battle cry of the conservative party lately. This quote has its place but not in the context of this conversation.