Planes Are Not Very Clean
It’s no secret that planes aren’t the cleanest places, and with so many people coming and going, it’s easy for germs to spread. After every trip, the cabin is cleaned by turnover workers who vacuum and remove the garbage, but what about the numerous other surfaces and locations that passengers touch?
Some areas, like the windows, armrests, and tray tables, are typically ignored and never thoroughly cleaned. You may either try to avoid these spots or carry sanitizing wipes.