Salman Khalid is a Canadian emergency room physician who volunteered on a medical mission at al-Aqsa Hospital in central Gaza in September 2024. He has over 15 years of clinical experience, and this was his first time practicing medicine in a conflict zone. Fozia Alvi is a Canadian and American Board-Certified Family Medicine Physician based in Calgary, Canada. She has devoted her career to advocating for the marginalized and underserved communities worldwide through the non-profit, international non-governmental organization, Humanity Auxilium, that she founded in 2018. Diana Buttu is a lawyer specialising in negotiations, international law, and international human rights law, and a former spokesperson for the Palestine Liberation Organisation.