As I write this, the genocide in Gaza being perpetrated against the Palestinian people continues unabated, with the explicit support of many western governments and politicians across the political spectrum. Facilitation of war crimes is generally recognized as a war crime in International Humanitarian Law, the Rome Statue of the International Criminal Court and Customary International Humanitarian Law (I know this thanks to my many years spent as an ICRC field delegate, but you can do your own further research on this point if you’d prefer).