Sickrooms should be large, light, cheerful, and arranged to allow a continuous current of fresh air to support patient recovery.

Original passage

To afford the patient the most favorable conditions for recovery, the room he occupies should be large, light, and cheerful, with opportunity for thorough ventilation. The room in the house that best meets these requirements should be chosen as the sickroom. Many houses have no special provision for proper ventilation, and to secure it is difficult; but every possible effort should be made to arrange the sickroom so that a current of fresh air can pass through it night and day.