The Israel Defense Forces said air and artillery units struck more than 150 targets in recent days to support advancing troops. An estimated 350,000 Palestinians have already left Gaza City, roughly a third of the prewar population, according to Israeli estimates. Al-Rantisi Children's Hospital in Gaza City was hit three times Tuesday, said Dr. Muneer al-Boursh, Director General of the Health Ministry. International pressure on Israel intensified after a U.N. Commission of Inquiry concluded Tuesday that Israel was committing genocide in Gaza. Israeli officials say the goal is to take full control of Gaza City and eliminate what they estimate to be 2,000 to 3,000 remaining Hamas fighters.