some of this relates only to GHB players, and some of it to both GHB and Uilleann players. My teacher was p/m in the scots gaurd and knew a man who died from the lung problems (w/e its called) but he smoked as well http://news.bbc.co.uk/1/hi/scotland/900016.stm
When you consider that the bag is basically a breeding ground for bacteria, it is no small wonder why anyone would want to continue playing the things. Of couse, it hasn’t stopped me from playing… or smoking for that matter. I guess some folks never learn.