varda: b but it's not just us o susuffer. the palestinians are suffering, too. suffering is part of being human and we must accept that. to recognize the suffering of others is the first step toward peace. reporter: and then they head toward their meeting point. zakaria and his father through the west bank towards tel aviv. raffi i drives from tel aviv towards hebron. they have arranged to meet at israel's tarqumya checkpoint. raffi waits for his passengers among thousands of palestinian workers who've managed to obtain a coveted israeli work permit. it's not easy to find someone in the morning crush. but then he spots them. the palestinian father and son have to cross the checkpoint on foot. without raffi to transport them, zakaria and his father would be stuck here. they could never afford the expensive taxi fare to tel aviv. like zakaria, tens of thousands of palestinians are treated in israel every year. that means 30 to 60 trips every day for the road to recovery volunteers. the men chat half in arabic, half in hebrew, about their families, kids, everyday l