arwa damon travels with farrow. >> reporter: the refugees in the makeshift camp hail from all over syrialling the same stories of horror that we have been hearing for the last two years. the newest arrivals, youssif and his family. they spent their first night in safety, sleeping on cardboard, on the icy ground. his eldest son, 17-year-old abbas, was killed by a shell in front of their home. i couldn't let the rest be slaughtered as well, he says. we're stuck in the middle. >> now they, too, like the other families, face the indignities of life here. young and old alike ask the same questions -- why is it so hard to send shoes, jackets, blankets, better tents? questions that unicef goodwill ambassador mia farrow has heard repeatedly, and struggled with during her visit to refugee camps across lebanon. >> people feel strangled in terms of a political solution. but we're not strangled or paralyzed when it comes to helping the humanitarian crisis, which is truly urgent. >> reporter: 10-year-old mohammed tells us he's cold at night. we only have two blankets and a sponge mattress, he says, f