Relatives and neighbors said many of those killed in the airstrike had fled other parts of southern Lebanon over the past week, following Israeli evacuation orders, and had taken refuge with relatives in Sidon.
Narmin Jadi, 20, who was planning a wedding, was on the first floor when she died. Majid and Marek Hannach were rambunctious brothers aged 12 and 13.
Mohammad Hannach, 18, from Nabatieh, was worried that the war would disrupt his plans to study engineering at university next year.