I contributed the following post to the discussion that followed this NYTimes article http://www.nytimes.com/2010/01/12/health/12brod.html?ref=health :
This is the best article in the magazine section today (and perhaps the only one to tell the unvarnished truth). My wife and I (in our 60’s) hike, camp, backpack outdoors, but most days simply walk. We eat relatively healthy (but don’t obsess over food choices) and take no medications. When I say we take no pills, most friends seem amazed. Sometimes their response feels critical or angry, because they see my behavior as implicit criticism of their lifestyle. Living healthy doesn’t mean you don’t get sick — I’m getting over a month of viral bronchitis. I’m usually surrounded by many young people, both healthy and sick, and we all get sick at times.
See Comment for my responses to two related NYTimes articles regarding healthy living.