At least 29 Palestinians have been killed while waiting for aid in two separate Israeli attacks, according to the Gaza health ministry. The first incident on March 14 saw eight people killed in an airstrike on an aid distribution centre in the Nuseirat camp.Later, at least 21 people were killed and over 150 wounded by Israeli gunfire at a crowd waiting for aid at a roundabout, the ministry said. The dead and injured from the second attack were taken to Gaza’s al Shifa hospital.