Comment ...Or Can Lead to Alzheimers (Score 3, Funny) 52
Maybe there is a cutoff date, but one of the presumed triggers of Alzheimers is stress and to someone who didn't grow up playing with digital electronics, Smartphones are the worst thing.
I knew someone who was in their early 70s and was talked into going from a semi-smartphone to an iPhone. Couldn't wrap his head around it. Sure, he could make calls and text but it was visibly "work" for him and obviously wasn't intuitive; pocket dials, accidental texts, emails as texts and vise-versa, things like that. Now add in that most everyone and most everything practically requires you to have a smartphone to do anything these days, and you're forcing a level of non-intuitive stress on people like him.
He had some minor surgery that needed to get done which wouldn't have normally been a big deal, but I'm convinced that it combined with the daily stress he was experiencing with having to use a smartphone flipped the switch and he died within two years from complications related to Alzheimers.
So I'm sure it is probably measuring people in the 50-65 range, but the people 70+ weren't "wired that way" and struggle with technology as it is. From the few people I've known who got dementia, it was stress related.