This is virtuoso prog signaling. @JacobPhD, Ph.D., admits that (a) biological sex is real, (b) it's determined by XX/XY karyotype in the vast majority of cases, & (c) sex maps broadly to gender. All heresies in the Current Year—yet framed so artfully that progs are lapping it up.https://twitter.com/JacobPhD/status/945711151924461568 …
BS, his lies (with his authority as a "geneticist") will travel a million miles and no one will even read the details where he tacitly admits the truth