Aljazeera Source At least 21 Palestinians have been killed in an Israeli air strike on a mosque in Deir el-Balah in central Gaza. It was sheltering displaced people near Al-Aqsa Hospital. Some of those injured in the attack have been seriously wounded. Israeli strikes have killed more than 50 Palestinians across Gaza since Saturday morning. Al Jazeera’s Anas Al-Sharif reports from the scene of one attack near Jabalia.
