There is never a shortage of ways available for people to intoxicate themselves. This new drug however has given a new sort of "ugly" to the use of drugs. We have all come to know the nasty side of things like "Bath Salts", but man oh man this takes horrible to another level. The reason I am sharing this info is that fact that this tainted drug has now shown up on American soil. Meth use has certainly taken a toll on people over time but this result is pretty quick. Scary stuff.
(http://i.imgur.com/h7cDGwI.jpg)
http://www.dailymail.co.uk/news/article-2432802/Drug-users-eaten-alive-flesh-eating-illness-caused-homemade-heroin-substitute-Krokodil.html
This stuff has been "coming" for years. Check out some of the other videos on the internet.
Krokodil is gross and horrible but I don't see it taking off here because codeine is a controlled substance in the US. Not sure about canada. It's readily available in other countries like russia, so that's why you have people using this.