I can't help but feel rather bewildered by this. Of course the parents are desperate to help their little boy, but surely it would have been better to have first sold the property in Spain to raise the money for his treatment, leaving him in hospital till this was achieved. In the meantime made proper arrangements with the hospital in Prague who are willing to treat him, and had him transferred appropriately with his parents when all this was in place, sooner than subject him to a long car journey, ending up in a foreign (hot) country, in a hotel, then in a strange hospital, strange language, and worst of all deprived of his parents. There must be more to this than meets the eye, because I cannot think for the life of me that any parents would behave in such a cavalier way with such a sick child.