Is that not the primary purpose of the ideology?

The Michigan State shooting was, above all, an act of evil. Three people died because an evil man decided he could take lives without remorse.

The shooter–Anthony McRae–was able to legally own a firearm for only one reason: he had been arrested for felony gun possession, but the prosecutor pled down the charge to a misdemeanor. Had he been prosecuted those 3 people would likely have been alive today, and another 5 would not be an intensive care ward fighting for their lives.

Right on.