The thought that the only way we can come up with to save the species is to kill them -- that, I would say, we are in a situation where there's a paucity of imaginative thinking. instead of killing it, they can be moved to a different area, be used to bring in photo tourism or eco-tourism -- something that doesn't kill the animal. People pay good money to go to Africa to see species like rhinos, and instead of just killing one for a quick monetary gain for a vainglorious American, it can be moved around to a different area if it is a problem with the herd.