Question

Why old age home are necessary

Answer 1

nowadays some parents are being forgotten away by the children and that the children are not willing to care of their parents and hence are moving away from them.therefore old age homes are necessary.

Answer 2

To give relieve to those aged people who are discrimated by their children. People say they are senior citizens and should be kept at home but what about those aged people who suffer from their children's discrination, unwillingness to spend money on them and many more silly reasons.That is why old aged should live in old age so that their children can also see they are old but not you can apply your dictatorship on them.
That is why old age homes are necessary.
Hope it helps!