I think we are well beyond the point now of needing to actually do something about this shooting problem that we have. The best place to start would be lifting the Congressional ban on funding actual research about gun violence, which yesterday a group of doctors actually did hours before the shooting took place.
https://www.washingtonpost.com/news/to- ... -research/You cannot solve a problem very effectively unless you understand it, and for complex problems, the intuitive, simplistic answers are not the right ones. And we are past, well past, the point of needing to do something real and concrete about this. Too many people are dying in America from gun violence - way more than foreign terrorism. Time to do something.