A lot of people like a routine but it seems as we age, we cling onto routines so we have some form of security, I only said to my husband a min ago when we saw an elderly lady pass us, same place same time as all the other days this week, we are going to work but she is probably getting her news paper, her security my be that if she is not at the shop at a certain time, people will know there is something wrong, and she may well like to be home to watch or listen to something on the TV or radio etc, so that's routine bit, that old boy probably has his lunch rain hail or shine at the same time every day and has done for years, to change the time will have put his day out of sink and confused him further. I find it both funny and a worry when it gets icy and you still see the same old folk going off to get their paper in the ice.
My ex husband is a plumber and did a lot of work in a local residential home for the elderly, one day he had to close off a toilet as he was doing some repairs, just outside the toilet the floor boards were up and they had put a form of barricade around the gap in the floor, well, my husband saw a frail and elderly man, pushing buy the barricade and stepping over the missing floor boards, my ex kept telling him to use a different toilet but when the elderly gentle man reached my ex, he put his hand out as if to shake his hand, my husband obliged and went to shake his hand, only to be handed a huge turd.....the man then went back to his room