In a significant legal victory for the state of Florida, a federal judge has issued a preliminary injunction blocking a new Biden administration healthcare rule that would have clashed with the state’s efforts to restrict certain treatments for transgender individuals. This ruling, delivered by U.S. District Judge William Jung, represents a major development in the ongoing battle over transgender healthcare policies in the United States. The contested rule, finalized by the Biden administration, was designed to help carry out a federal law that prohibits discrimination in healthcare programs r…