I certainly have no issue with it and actively campaigned for when my little 'uns were little enough to benefit. However, I am not fully convinced that it is OK simply because it is natural. It is perfectly natural to perform other bodily functions too, procreation and defecation springing to mind immediately, but I don't think many would really want to witness either in public. It is a very fine line as to where rights stop and sensitivities begin. Maybe all things need to be considered rather than have a blanket (no pun intended, Rap) rule that covers all?

Cheers

DtG