Minimalist poet, minimalist lifestyle

ALF in my case:

Animal Liberation Front
American Liver Foundation
Association of Libertarian Feminists
American Legacy Foundation
Australian Lebanese Asoociation
Australian Living Foundation
American Leprosy Foundation
Alternative Law Forum

I'm either not eligible, or wouldn't want to join any of these groups.

There is no ham in a hamburger, nor any straw in a strawberry.

There is no egg in an eggplant, nor apple in a pineapple.

Fireflies are beetles and a greyhound can be any colour.

Rush hour lasts longer than an hour and boxing rings are square.

Sweetmeat is made of fruit and sweetbread is a meat.

If a vegetarian only eats vegetables, what does a humanitarian eat?