其中有一段
How do people get infected with bird flu viruses?
Infected birds can shed a lot of flu virus, for example, in their droppings or their mucus. If someone touches an infected bird or an environment contaminated with virus and then touches their eyes, nose or mouth, they may be infected with bird flu virus. There is some evidence that infection may also occur if the flu virus becomes airborne somehow, such as when an infected bird flaps it wings. If someone were to breathe in airborne virus, it’s possible they could get infected.
禽流感病毒是怎樣使人遭到感染？
病鳥能排遺大量病毒，例如在糞便與黏液裡。如果人摸了病鳥或被病毒污染的環境表面，隨後又去摸自己的眼鼻嘴等黏膜部位，就有可能遭到感染。另外，某些證據說明，如果被病毒污染的微粒飛揚在空中，例如病鳥撲翅的時候，則人也可能吸入污染空氣而遭到感染。