I used to spend far too long (in my opinion anyway) hovering under a towel over a bowl of hot water with some menthol-bearing substance added (exactly what vari

I used to spend far too long (in my opinion anyway) hovering under a towel over a bowl of hot water with some menthol-bearing substance added (exactly what varied over the years) when I was a kid. It worked though, really eased the congestion in the nasal passages... just don't be dumb enough to stick your nose in the water!