@Region Philbis,
It's been quite a while since I pressed one of those button thingies. I'm a long time city walker (Los Angeles + environs, the north coast towns of California, a good trip to New York City, cities in Italy, especially Rome). I remember ten mile days.
Older now, so it goes, I find it hard to cross Cours Boulevard, even running. So life now is more circumspect.
Back to Rome, which I like to talk about - I've been there three times, but in those three times, it's more like nine or ten times within those trips. Each time, on the first day there, I've had to gird my loins to walk across the main streets, always following italians as close as I could. They know car dodging...
By the second day back, each time, I was used to it. One adapts.