10 Airport Secrets That Only Insiders Know
The experts have weighed in: They've got ways to make life easier while you go from where you are to where you want to be.
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About a dozen airports, including Atlanta and Philadelphia, have clinics for travelers
(and employees) located right at the gate. If you have an hour between flights, get a flu shot, suggests travel writer Harriet Baskas
. In addition to boosting your immune system, it'll allow you to smile politely when a fellow passenger coughs all over your shoulder.