This article looks at the effects of armed conflict on healthcare systems in Gaza at the intersection of international humanitarian aid, settler colonialism and the ethics of war. Since October 7, 2023, there has been a systemic assault on the health services in Gaza, rooted in colonial expansion. I begin with an overview of human rights and the concept of medical neutrality. This is followed by biopolitics within Gaza and the contradictions in international law regarding the ethics of war. Explained through the lens of historical revisionism, postcolonial theory and biopolitics, I attempt to highlight how healthcare systems are increasingly becoming targets of armed conflict in Gaza as a war strategy.