Well, this is awesome! I was doing things right the whole time then, haha! I always keep the air vent open, just seemed more reasonable, but this explains it perfectly. This is a nice read. I highly recommend it.
Well, this is awesome! I was doing things right the whole time then, haha! I always keep the air vent open, just seemed more reasonable, but this explains it perfectly. This is a nice read. I highly recommend it.
RE: Pathogens on planes: Does air travel make you sick?