The "healthful" aspects must be considered. It can be factually stated that the conventional water toilet is not healthful. The high sitting position is artificial and unhygienic.
ILLUSTRATION: MOTHER EARTH NEWS STAFF
Our society not only legalizes pollutive unsanitary disposal methods, it also outlaws an improved nutrition—an essential factor in prevention of disease—which is obtained when excreta wastes are returned to agricultural lands as plant nutrients.
MOTHER EARTH NEWS STAFF