This is not the germs that medicos were trained to deal with; this is a different definition of health, health that has a great advantage because it's external, it's shared, we can do something about it, as opposed to internal, genetically predetermined or individualized.
它不是那些普遍意义上的 医生们过去常常对付的细菌； 这是一个关于健康完全不同的定义， 因为健康是外在的，它是相互影响的， 所以它是有很大优势的， 为此，我们可以做很多去改善它， 并非是内在的，而是由遗传 或是个人来决定。