Air Travel Roars Back as, Vaccinations Spur Bookings.<br />More than 1.34 million people were <br />screened by the Transportation <br />Security Administration (TSA) on Sunday.<br />It was the busiest weekend in <br />U.S. air travel in over a year.<br />The Sunday number alone was up <br />by more than 86,000 from this time last year.<br />While still significantly below the <br />pre-pandemic travel levels of 2019.<br />market confidence in JetBlue and Delta airlines <br />showed signs of optimism with a two percent <br />boost in premarket trading on Monday.<br />Both American and United Airlines shares <br />were up by more than two percent.<br />The growing number of <br />Americans who have been <br />vaccinated has likely played <br />a role in the increase of air travel
