A recent class action lawsuit alleges Meta (the parent company of Facebook) used an illegal tracking tool to retrieve patient information from over 664 hospitals for marketing purposes. Meta and a handful of US-based hospitals have violated privacy laws such as HIPAA that control the means and methods for lawfully handling covered medical information. John Doe filed the case on June 17, 2022, in the U.S. District Court for the Northern District of California, seeking class action certification for a jury trial to recover compensatory damages and attorney’s fees.