In this episode of The Human Refuge, we talk to Dr. Mark Brauner about his experience volunteering at Nasser Hospital in Khan Yunis, Gaza, Palestine, where he treated victims of mass casualty events during the ongoing genocide in June 2025. Dr. Mark Brauner is a board-certified emergency physician with over 20 years of clinical experience. We also discuss his activism, primarily in his effort to start a national campaign urging Congress to enforce the bipartisan Leahy Law and suspend U.S. military aid to units credibly implicated in gross human rights abuses (visit LeahyReviewNow.org). Follow Dr. Brauner on Instagram @doctormarkbrauner, TikTok @dr.markbrauner, and x @drmarkbrauner.