Does Bill Clinton count as human?
Interesting, but with humans I think its a little more complex.Logic alone may tell you not to pass up a free lunch especially when its looks like such a nutritious and tasty free lunch and the special on it may run only for today.
Stupid scientists,what they should really be doing is trying to splice a gene onto a pack rat so it stops collecting trash and shiny metal objects. I'd volunteer my wife for testing on that one. LOL