An Idea Whose Time Had Come
A half century ago, exercise had little place in medical care. Months of rest were for advised for TB, women spent weeks in bed after giving birth, and three weeks of bed rest was typical after a heart attack (as was a reduced likelihood of returning to many forms of employment).
At that time, a team of us started a cardiac rehab program based at Morristown Medical Center. It involved both professionals and laypeople.