I like charts. I have made my own comparison charts when seriously considering any major purchase: be it cars, guns, computers, or even pipe tobacco. I have made charts about movies, books, and music. Here is an excellent chart that everyone should study, bookmark, and tell someone about.
The Death Chart is an orderly, chronological chart of how gun control has been used as a first step to genocide through modern history beginning in 1915. Thanks to the folks at JPFO for putting it together. Go now and read.