3. USING SOAP
3.使用肥皂

Washing with soap every day could affect our immunity, warns Dr Robyn Chutkan, of the Digestive Center for Women, Maryland.
馬里蘭州婦女消化中心的蘿賓·庫特坎博士警告稱，每天用肥皂洗澡可能會(huì)影響我們的免疫力。

Dr Chukan said it strips our skin of the bacteria that keeps us free from conditions like acne and eczema.
庫特坎博士說肥皂會(huì)剝離皮膚上的細(xì)菌，而這些細(xì)菌會(huì)抵御痤瘡和濕疹的生長。

Regular contact with grime, rather than being harmful, teaches these communities of bacteria how to tell the difference between friendly germs and harmful pathogens, she said.
經(jīng)常接觸污垢不僅無害，還會(huì)教會(huì)這些細(xì)菌群如何辨別有益的細(xì)菌和有害的病菌，她說。