why spaniards are forced to share their homes with s trangers. how climate change is effecting french wine. and the secret behind finland' educational success. more the the state-run children's homes in bulgaria. allegations say taht thousands of children have died from lack of oxygen or drowning and accidents. the standard of care was much better. this location. >> in remote places in bulgaria, you'll encounter, is for children and the disabled. -- you'll encounter homes for children and the disabled. they are looked after far from the nearest town. we are not allowed to show their faces. some of them are allowed to attend the local school. but this may have little to offer them. although the institution is said to be one of the better ones. these children were handed over by their parents to the authorities. this was already the case u uer communist rule. this is the only director who will give us can interview. he was threatened with disciplinary measures. the dormitory possible was -- by the german embassy but little has changed since they jo