Gaza - Ma'an - The number of Palestinian martyrs who have been killed since the early hours of the morning in several areas in the Gaza Strip has risen to fifteen. The occupation aircraft returned to target a gathering of citizens in the vicinity of the Zeitoun Martyrs School in the Zeitoun neighborhood south of Gaza City, which resulted in the martyrdom of three citizens and the injury of others. Later, two martyrs and others were killed after the Israeli occupation aircraft targeted a residential apartment belonging to the "Dahdouh" family in the "Ajur" building near Al-Abbas west of Gaza City. In Rafah, south of the Gaza Strip, two martyrs were killed in an Israeli bombardment on the Musbah area east of Rafah city in the south of the Gaza Strip. Four martyrs were killed in an airstrike that targeted the tents of the displaced in the Al-Aqsa Martyrs Hospital in Deir al-Balah. In a related context, the Ministry of Health in Gaza announced that the Israeli occupation refuses to coordinate the entry of me dical teams affiliated with the emergency campaign for vaccination against polio in the areas east of Salah al-Din, on the first day of the campaign in the southern governorates of the Gaza Strip, where a large percentage of the targeted group is children. The Ministry of Health called on all concerned institutions and authorities to intervene urgently to ensure the success of the vaccination campaign by reaching all children wherever they are. Source: Maan News Agency