[brooklyndavs]

It is kind of, and unfortunately it doesn't give a lot of background. For the past few years there have been a few studies suggesting that distance running (say anything past a 1/2 marathon) might actually be harmful for ones heart. As I runner I'm personally glad to have more reporting on this issue.

So, the question of "is an alternative form of exercise, that has fewer damaging side effects, better?" is an important one to ask, and better would need to have a definition around it. However, answering that question wasn't the goal of this article.