the programme. hamas, regarded as a terrorist organisation by the uk, says more than 30 people have been killed in an israeli airstrike on a refugee camp in gaza. israel says it s investigating whether its forces were operating in the area at the time. heavy fighting is continuing in the north of the territory, with the united nations warning nearly 1.5 million gazans have now been displaced. our middle east correspondent mark lowen reports. night brings no peace to the purgatory of gaza. inferno is light the skies as israel pounds from the air. a listing that an israeli strike hit a refugee camp in central gaza late on saturday, killing at least 30. israel says it is looking into the reports. but night brings out anguish on the other side as well. in tel aviv, loved ones of the more than 240 hostages seized by hamas on the seventh of october demand there return. 0ne missing chairfor demand there return. 0ne missing chair for each demand there return. 0ne missing chairfor eac