An Israeli air strike has killed at least four people and injured several others in Gaza city.
Bodies of the victims were strewn on the street as Palestinians scrambled to help the wounded.
The strike targeted a first aid centre.
Across the strip, Israeli attacks have killed 22 people since dawn and at least 15 of them in Beit Lahiya, in northern Gaza.
Al Jazeera’s Hani Mahmoud reports from Deir el-Balah, in central Gaza.
