It has been scientifically proven that gay/lesbian, and trans peoples brains differ. Just like mens and womans brains differ. Thinking that a child doesn't know what he/she wants to wear, or play with is ridiculous. So their parents let their little "boys" play with dolls and dress in dressed and wear pink, and let "girls" wear short hair, play with GI Joes and wear pants and blue is somehow doing something to them? OMG!