One of the most important IQ tests for the goyim is to see what their thoughts are on the consumption of animals like dogs and cats. If they actually see an objective moral difference between eating a dog and a pig, you're speaking to someone below 100 iq.

Keep in mind, I'm talking about a moral reason, not a practical or sanitary one. There are plenty of animals which aren't eaten simple because they carry diseases that can't be easily eliminated, or because they simply don't provide enough meat to be worth hunting or farming