Dementia is a terrible terrible disease and you are correct, saying that this way of life, could indeed save us from the same fate as our relatives. I had not thought of it that way. But as you have now mentioned it, I will maybe push myself to get back on track. I have lost a bit (of weight, but probably the plot too), by using my exercise bike for an hour a day, but now I am back working, (The wrist DID finally mend- of a sorts, no physio here) I can see the bike not happening every day.
Thank you so much for giving me the push I needed and hopefully, you will see me on here more often again. It hasn't helped that the internet went down for a week and my laptop seems to 'fall out' with the router periodically and they 'lose' each other.
Technology, you have to love it.