Sorry, Danny, but I don't understand your analogy, at all.  With pregnancy and bathrooms, you are talking about cause and effect.  What does that have to do with throwing out all opinions/research/information/etc. on a given subject and refusing to acknowledge any other points of view but your own, just because you don't approve of a particular "label?"  To me, that's like a vegetarian refusing to acknowledge or accept anything about biology or human physiology just because homo sapiens are classified as "carnivores."