访谈录 2012-06-02&06-04 细菌无处不在 彼得博士教你防卫（在线收听）

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bactira are our friend ,for most part our related ubiquite it's part of environment . There is nothing you can do about it ,what you can do is make yourself you know practise good high gene so you don't  be exposed yourself in the situation which may cause disease .bactira is in big adquence in your office ,it's in big adquence in your home it's when you walk outside of your office ,if you take a hike in the wood you run into bactria fondness and virous.so you can't escape it . don't fear the bactria you belong to a reasonablely don't become radically about it . if you do the things that your parents like ,wash your hands after the bed ,wash your hands before you eat ,cover your nose when you sneeze. if you are coughing cover the cough. if you do the things you should be a good nutrition,the healthier you are the healthier your immun system is to meet the challenge of bear bactria in the wrong  places or bactria or virous that may cause disease if you do those things this is nothing to be concerned about .