那咱们今天干脆就聊一个看似无厘头但又很实用的春运小贴士：坐车坐飞机的时候，你到底应该选什么座位？是靠窗、过道还是中间？

According to a 2018 study from Emory University, which followed more than 1,500 passengers on 10 transcontinental flights, the "infectious zone" in a plane is likely much smaller than you may think.

According to the study, most passengers on an airplane have just a 3% chance of becoming infected with the flu by a fellow passenger. However, this number greatly increases within that infectious zone, which is defined as sitting within three feet of a sick passenger. If you're in that hot spot, your risk of illness jumps to 80%, according to the study.

How does a window seat help? According to the authors, it's the safest spot because it's the most isolated seat you can find (other than those ultra-luxe first class mini cabins). That's because there is only one passenger beside you, and gives a passenger much-needed inches from the aisle, where crew and other passengers can frequently pass by.

According to the study's findings, passengers in aisle seats had 64 "contacts" with other passengers during a flight, making it the greatest contact space. The middle seat came in with 58 contacts, and the window seat passengers had just 12. So, go ahead, claim that window seat. As a bonus, you'll get an excellent view, too. And before you embark on your journey, don't forget to wear sunscreen (really!) and pack these travel essentials, which could help make for a safer flight for you and your fellow passengers.