In a trio of cases heard in October, the Supreme Court weighed whether discrimination against LGBT people should be legal. Over the course of those and related cases, a handful of scholars who oppose legal protections for LGBT Americans claimed in a legal brief that “research about discrimination and its effects” on LGBT people is “deficient and the claims based on it unsupported.” This claim rings false to many researchers who study this issue, as well it should, because the evidence of a link between anti-LGBT discrimination and health harms is both robust and well-supported.