I read in the paper that it has been proved that the over 50’s need to play number and word games on their computers to help their memories. Could I suggest that instead of looking at a piece of machinery they interact with people, talk to people, listen to people. We are human beings, we need to be stimulated by other humans beings. People are getting more non-existent. Machines are taking over at the banks, supermarkets, buying tickets, etc. It is possible to go for days without speaking to another person. That is what is causing depression and loss of memory.
Another idea is to connect with our Maker. If something is wrong with a machine, the maker can put it right. If something is wrong with our lives, the Maker can put it right.