3157. Let immediate relief be sought under disorder of the bowels especially, however slight. The invasion of cholera may thus be readily prevented.
3158. Let every impurity, animal and vegetable, be quickly removed to a distance from the habitations, such as slaughter-houses, pig-sties, cesspools, necessaries, and all other domestic nuisances.
3159. Let all uncovered drains be carefully and frequently cleansed.
3160. Let the grounds in and around the habitations be drained, so as effectually to carry off moisture of every kind.
3161. Let all partitions be removed from within and without habitations, which unnecessarily impede ventilation.