Coffee is not a magic bullet.
"It's important to emphasize that by far the most important preventions are maintaining a healthy weight and exercising," said Dr. JoAnn Manson, chief of preventive medicine at Brigham and Women's Hospital.
http://www.thebostonchannel.com/health/2743310/detail.html?treets=bos&tml=bos_health&ts=T&tmi=bos_health_1_12150101062004
"It's important to emphasize that by far the most important preventions are maintaining a healthy weight and exercising," said Dr. JoAnn Manson, chief of preventive medicine at Brigham and Women's Hospital.
http://www.thebostonchannel.com/health/2743310/detail.html?treets=bos&tml=bos_health&ts=T&tmi=bos_health_1_12150101062004