H1N1, كان هناك ذاك الرجل الذي قرر الذهاب على متن الطائرة وفي رحلة واحدة نشر المرض الى 17 شخص
So with H1N1, there was this guy that decided to go on the plane and in the matter of a single flight actually spread the disease to 17 other people.