In old age children must look after their parents. They should be trained in such a manner. They must be given chances to see and understand how parents are looked after, may be giving chances to visit such families. In younger ages they may be allowed to read such stories or watch such cinemas.
Under no circumstances the parents should be illtreated by their children. If that approach is made the result will be carried over to the next generation, no doubt.
'Idhuvum Kadandhu Pogum "
Even this challenging situation would ease
No life without Sun