Move towards ' social distancing ' as people talk about swine flu outbreak . India 's Health Ministry directing people to avoid handshakes and kissing . WHO staff avoiding close contact with people who appear unwell . In Mexico , which has had the largest outbreak of the virus , the Ministry of Health is advising people to avoid shaking hands and kissing people as a greeting . Follow India 's Dr. Sanjay Gupta on Twitter .
Move towards ' social distancing ' as people talk about swine flu outbreak . India 's Health Ministry directing people to avoid handshakes and kissing . WHO staff avoiding close contact with people who appear unwell . Follow India 's Dr. Sanjay Gupta on Twitter .