As summer kicks into high gear, many people will be taking to the skies for vacation getaways. We’ll be the first to admit we don’t particularly love traveling by plane. While it gets us from here to there in record time, there can be a lot of hassles, from baggage fees to the icky shoe removal policy while going through security. Now researchers have a new reason for us to loathe air travel. Research shows that infectious, disease-causing bacteria and airplane germs can live for weeks on most airplane surfaces.