79 Neil deGrasse Tyson takes pride in “communicating science”. Here he explains that XX/XY chromosomes don't determine if you are male or female (twitter.com) posted 81 days ago by brain_dead 81 days ago by brain_dead +79 / -0 47 comments share 47 comments share save hide report block hide replies
My best friend has XX male syndrome. So?
"Humans aren't bipedal because some people have fewer than two legs!"
We don't make general policy based on edge cases.