 Gender identity, gender expression, sex, which is also a spectrum now. Your physical attraction and your emotional attraction. So we're drawing a distinction there. And these are all supposed to be distinct and lucid categories on their own. Of course, in reality, in practice, they're not. These become, at best, different, vaguely defined pockets of confusion. None of this helps the kids better understand themselves. No kid is looking at a gender unicorn chart and saying, oh, I understand. Okay, I get it now.