Ageing is an inevitable process. You can't really stop your parents from ageing, but you can definitely extend your support to them in when they go through this process. Many children fear the old age because they think they won't be able to take care of their parents. They lack the right knowledge to go about things. They get scared, and this prevents them from giving their parents their unconditional love and support. Taking care of your old parents might not be very easy, but it is definitely not the most difficult. What you need is the right knowledge to go about things. You need to be well prepared so that you can easily extend your whole hearted support to your parents.