The question is not whether the avian flu may mutate to become deadly to humans, but when? "(WHO / World Health Organization.)A man ahead in the Alpine valleys, accompanied by a L2S carrying robot. He seeks refuge from the lowlands infected with a deadly virus. January is not done illusions: three quarters of the human population have been swept away by the epidemic. Still a few isolated homes and a wild hope, almost a legend ... That of a lab that would have found a remedy against the new plague...