Even better, freeze to death as opposed to the slight chance they may bleed out quicker. I grew up around and have trapped myself as a kid, snares only, done in miniutes not hours.
I agree snares are quicker and cleaner however then we would be discussing why his dog never came back or was killed by a trapper.
And if the guy was trying to catch some wolves, as they are pushing the totes out of the area out here now, the totes and dogs don't do so well as they are a little small for the snare.
Anybody who has snared before knows how ugly that gets