Cancelling flights might delay future pandemic.

Can air travel help influenza to whip around the world? A study after the terrorist attacks of 11 September 2001 has shown that the answer is yes: a steep drop in air travel delayed the spread of winter flu across the United States.

Read the story here.

Cancelling flights might delay future pandemic.

Can air travel help influenza to whip around the world? A study after the terrorist attacks of 11 September 2001 has shown that the answer is yes: a steep drop in air travel delayed the spread of winter flu across the United States.

Read the story here.