I've been avoiding all meat and eggs and especially cheese and dairy products. And I don't drink coffee or pop. I haven't eaten red meat in over a year. Maybe that's why my orange juice fast was easier this year.
Now I know that if I'm eating away from home and have a choice between meat and eggs, to choose the eggs. But with me, now that I don't eat them, I don't miss them at all.
It also seems to me that perhaps people of different cultures have adapted to being able to tolerate certain foods over the generations and that it differs from culture to culture.