in cukirama, the grandparents, parents and children may be exposed to radiation. they live in the shadow of those reactors and escaped here. so many here they were contaminated. she tells us she was in the town very close to the plant. they tested her grandmother too. and they tested your grandmother too? >> yes. >> reporter: your grandmother is okay? >> she's okay. >> reporter: everyone? >> everyone. >> reporter: this driver has been racing the evacuate sack whiches from the towns showing his clothing and taking it off to be tested. yes, he tells us, i've been busing them. and then we notice the crowded tent. medical teams in hazmat uniforms use geiger counters and handheld scanners to check everyone especially the most vulnerable, the children. this little girl stands still as they scan her hair before asking her to turn around. mothers hold on to their babies and this little girl touches her winnie the pooh. winnie the pooh. but everyone is okay? the family tells me they were given the all clear but the mother admits it's like living through hell, she says. aut