Ewh, every year Song Weiguo of Jiangyan in eastern China, whips out his formaldehyde soaked leg and puts in on display in his town to warn people of the dangers of drink driving (so very Norman Bates of him!). Song lost his leg over 20 years ago after he got on his motorcycle drunk and cleaned up a tractor (hmm, or was that the other way around?). Anywho he somehow persuaded his doc to let him keep his severed leg. He keeps it in formaldehyde and brings it out on the anniversay of his accident (August) every year and then invites people, who he suspects drive while under the influence, to get a gander of it, in the hope it will change their ways. Song reackons it scares the hell out of anyone that views it and believes the lack of drink related accidents in his town is proof his strategy is working.