The research nurse who enrolled and interviewed the participantsI found the Wellderly to be remarkably upbeat people. Many had social interactions such as bridge clubs, dance, and a circle of friends; many were community volunteers. Well into their nineties, some were so busy it was hard to get an appointment to get them enrolled. Each had their own notion for why they were so healthy, despite that some were still smoking cigarettes—up to two packs a day.
