We know, in the world that surrounds us, there are terrorists and home invaders and drug cartels and car-jackers and knock-out gamers and rapers, haters, campus killers, airport killers, shopping mall killers, road-rage killers, and killers who scheme to destroy our country with massive storms of violence against our power grids, or vicious waves of chemicals or disease that could collapse the society that sustains us all.
So buy some guns, good guys.