There is a scene in the movie American Sniper during which the father is talking about people being either sheep, wolves, or sheepdogs. I think there are a handful of great men who walk amongst us who are willing to go toe-to-toe with evil predators, but they are not sheepdogs.
A wolf kills out of instinct to perpetuate the pack. Evil predators kill for power and the thrill of taking another’s life. Thank God for those anti-predators who go into strange lands in quest of eliminating predators. They are as rare as the Sasquatch and, whenever and wherever they are allowed to do so, keep predators at bay.