“Back in the day, it was either both a mother and her daughter had pubic hair, or the daughter didn’t. Today, in many a case, the mother is the one who doesn’t.” HumorMotherSexProgressHumourCivilizationDaughterPuritySatireCleanlinessHygieneSex AppealSanitationFurryBushPubic HairSterilityShaveHairyDisinfectionShaven Author:Mokokoma Mokhonoana
“There can be no doubt that the development of a practical method of water disinfection during the last two years marks an epoch in the art of water purification.” WaterPublic HealthDrinking WaterChlorineChloride Of LimeDisinfectionThe Chlorine Revolution Author:Charles-Edward A. Winslow