And killing pathogens is a good thing if you're sick, but we should understand that when we pump chemicals and antibiotics into our world, that we're also killing the cloud of microbes that live in and on us.
如果你生病了，杀死病原体是件好事 但我们要知道，当我们把化工产品 和抗生素注入我们的生活中时，我们也在杀死 生活在我们体内和表面的微生物云