That the safety conscious peep who always says things like...
"Cut away from you not towards you..."
"Put water on on those oily rags before disposing of them... they can ignite spontaneously"
"Always spread your legs when splitting wood..."
etc.
... gashed their thumb to the bone with a bowie knife making tinder...
Well at least it's one of the two fingers I can spare when playing guitar...

*ouch*
Metropolis