Pope Francis said on Sunday war was "a crime against humanity" as he reiterated a call for peace in Ukraine and the Middle East.
"Let us not forget this (...) People need peace, the world needs peace," the pope said after the weekly Angelus prayer.
In the prayer, he urged people not to forget those suffering due to the "cruelty of war" in several parts of the world. He has repeatedly called for peace in Ukraine and in the war in Gaza.
"Let us pray that those who have power over these conflicts reflect on the fact that war is not the way to resolve them, as it sows death among civilians and destroys cities and infrastructure," the pope said.
