How many times do you touch the cabin around you in an airplane when you fly? How about the airport? How many times do the people working there touch your belongings?
원문출처 : https://www.cnn.com/travel/article/no-touch-airplane-cabins-airports-covid-19/index.html
원문출처 : https://www.cnn.com/travel/article/no-touch-airplane-cabins-airports-covid-19/index.html