An Unexpected Death Rattles the Fitness Community
  By GRETCHEN REYNOLDS
  The recent death of the tech executive Dave Goldberg, reportedly during a treadmill workout on a vacation, has raised concerns about the safety of exercise.
  Published: May 5, 2015 at 08:00PM
  from NYT Health http://ift.tt/1KgHjgE
  An Unexpected Death Rattles the Fitness Community GRETCHEN REYNOLDS The recent death of the tech executive Dave Goldberg, reportedly during a treadmill workout on a vacation, has raised concerns about the safety of exercise. http://ift.tt/1KgHjgE http://ift.tt/1AEhBxI Health The New York Times May 5, 2015 at 08:00PM