I am not sure love. I have a few many friends that have tried. Any kitchen is safer with me not in it.
I have better things to do with my money than a nose job. That's more for beauty queens than someone like me.
Depends on who we're talking about. It could be something as minor as an eye color or a little less symmetry in someone's face or their hair color or being pale instead of the typical California tan. It is hard to define.