Patients should be encouraged to spend time outdoors, engage in light employment, and practice deep breathing.

Original passage

Plans should be devised for keeping patients out of doors. For those who are able to work, let some pleasant, easy employment be provided. Show them how agreeable and helpful this outdoor work is. Encourage them to breathe the fresh air. Teach them to breathe deeply, and in breathing and speaking to exercise the abdominal muscles. This is an education that will be invaluable to them.