Wintery Knight has an excellent post on how guns cut crime… ending the post with the above video and the his concluding thoughts:
Again, no shots were fired. Nobody was hurt. That’s why people own guns – to avoid violence, not to cause violence.
Learn about the issue
To find the about guns and self-defense, look in the academic literature. Here are two books I really like for that.
Both of those books make the case that permitting law-abiding citizens to own firearms for self-defense reduces the rate of violent crime.
Meanwhile, in Germany, women are dragged into subways to be raped by “migrants” [e.g., Muslims] (h/t, Creeping Sharia).
I bet these German’s wish they had a 2nd Amendment: