Thunder Bolt
Silly old bat
Absolutely. Anyone commenting about knowing '90 year olds who are still great drivers' HAS to be kidding themselves, at least to some degree. I'm (only) 44 but already I can clearly identify the effects of the ageing process. Not in terms of ability to drive - but for example in my cricket - I know that the speed of my reactions and the sharpness of my eyesight mean that I am that bit less capable than I was at 25. It can only go one way!
Older people tend to be more cautious, because they know their reactions are slower. Older people usually have more eye check ups than younger people too.
I think the driving test should be re-taken every 10 years regardless of age. Getting older doesn't mean indicators suddenly stop working.