Step It Up

I heard the surgeon general about midway through a punishing nine-hour drive spent completely on my posterior. A day of little walking for me, in other words. Just the opposite of what the nation's highest health official was asking us to do.

Half of all Americans don't get enough exercise, he said. And there's a cure for that, a simple cure: take a walk. Walking 20 minutes a day can reduce our chances of getting such chronic diseases as diabetes and hypertension. It improves emotional well-being and keeps us sharp as we age.

But even with all these benefits and more, enough people aren't walking. So the surgeon general is on a mission. Twenty minutes a day is all it takes, he says. Surely we have that much time. As for other excuses — there's no safe place to walk in one's community, for instance — part of the Step It Up campaign is to re-think the way Americans live and work, to call for more public transportation and walkable communities.

These are laudable ideas, and I'm with him ... well ... every step of the way.

(A highly walkable community in the Czech Republic!)