I have a (minor, not worthy of a sick day) cold. I need to blow my nose frequently. Getting up to go to the restroom every time would be very inconvenient, so I just blow my noise at my desk and don't ...

(CNN) — Every time I get the sniffles, I long for the days when I can breathe freely again. Like most people, grabbing a tissue and blowing my nose is the usual go-to move, and with good reason. (CNN) ...