Asthma affects more than 22 million Americans of all ages.
It can be challenging, even dangerous, for asthmatics who don't take proper care of themselves.
And the wintertime poses its own set of triggers.
In a move to make life a little easier for passengers, Florida's Orlando International Airport has become the first airport in the country to adopt use of biometric self-service kiosks for some oversea travelers.
As of today, there's exactly another month of winter left.
And between now and March 21st, there will be even more runs on milk, bread and eggs, but retail analysts say this winter's creating runs elsewhere in retail.