the palestinian red crescent society says 15 people were killed and 60 wounded in the attack outside the al shifa hospital in gaza city. israel has confirmed the air strike. it says the ambulance was being used by hamas, a group designated as a terror organisation by the uk. our correspondent mark lowen sent this report. in mark lowen sent this report. times of peace, a me but in times of peace, a medical refuge. but afterfour weeks of in times of peace, a medical refuge. but after four weeks of war, an ambulance is a target as well. outside gaza s mane al shifa hospital, one was struck by israeli aircraft, killing 15 say hamas authorities and injuries 60. israel says it was being used by hamas terrorist cell his command centre run beneath the hospital. i must call that baseless and zionist nazi terror. the head of the world health organization spoke of his shock at the attack adding. but a lifeline has become a battle zone for tens of thousands who have been sheltering at al