Statement in response to calls for banning evidence-based supportive health interventions for transgender and gender diverse youth. Issue 1 (2nd January 2020) - Leibowitz, Scott; Green, Jamison; Massey, Ren; Boleware, Alison Mohr; Ehrensaft, Diane; Francis, Will; Keo-Meier, Colt; Olson-Kennedy, Aydin; Pardo, Seth; Nic Rider, G.; Schelling, Emmett; Segovia, Andrea; et al.