far more cheap it's regulating weapons like we do on Europe.
The shooter has multiple convictions for violence, is treated for paranoid schizophrenia, had known relations to a radicalized Islamist community, and was interviewed by the security service in May. He had about every red flag you can think of. Yet, he was able to get access to a an automatic weapon of some sort, despite the regulations having become stricter after the terror attack in 2011
It would behoove your analysis to consider American gun legislation through this lens. It might even prompt an original thought.