...adjustment, and, therefore, should be made gradually. The foregoing lead to the following specific rules: AIR Keep outdoors as much as possible. Breathe through...indoors, have the air as fresh as possible: (a) by having the room aired before occupancy; (6) by having it continuously ventilated while occupied. (In winter,...

...hygiene as summarized from the Yale Lectures on Hygiene by Professor Irving Fisher, 1906-1907: — Air Keep outdoors as much as possible. Breathe through...in heated houses in winter is usually too dry, and may be humidified with advantage. Clothing should be sufficient to keep one warm. The minimum that...

...individual hygiene as summarized from the Yale Lectures on Hygiene by Professor Irving Fisher, 1906-1907:— Air Keep outdoors as much as possible. Breathe through...only purity, but coolness, dryness, and motion of the ah-, if not very extreme, are advantageous. Air in heated houses in winter is usually too dry, and...

...hygiene as summarized from the Yale Lectures on Hygiene by Professor Irving Fisher, 1906-1907: — Air Keep outdoors as much as possible. Breathe through...— (a) By having aired the room before occupancy. (5) By having it continuously ventilated while occupied. Not only purity, but coolness, dryness, and...

...wealth of ttie nation and the future happiness of its people. 5. Air and Health. — Keep out of doors as much as possible. Breathe through the nose, not through the mouth. Have your living rooms well ventilated. Not only purity, but also coolness, dryness, and movement of...

...adjustment, and, therefore, should be made gradually. The foregoing lead to the following specific rules : AIR. Keep outdoors as much as possible. Breathe through...— (a) By having aired the room before occupancy. (b) By having it continuously ventilated while occupier). (In winter the ventilation is best secured...