Now I can not say, that I am afraid of old age, rather death. Rather ,I'm afraid of a feeble old age, when I have nothing I want, except death. Most of all, I worry about my health in my old age. I want to be able to live on my own, not to depend on my children, not to be tied to a bed, to serve myself.
You are right, the most important thing is to be healthy even at old age. Thanks for sharing your thought.