NEW: I wrote about how hurtful and dangerous it is that @SenWarren has signed on as a co-sponsor of the Kids Online Safety Act (#KOSA), ignoring the life-or-death concerns raised by dozens of human rights groups and hundreds of parents of transgender kids https://www.vice.com/en/article/qjven5/elizabeth-warren-just-backed-an-online-safety-bill-that-will-harm-lgbtq-youth