The sociopaths are now able to get reinforcement of their deranged thoughts via the internet. The El Paso shooter referenced NZ. He would likely have never heard about it 30 or 40 years ago and if he did would have not read his manifesto. I’m all for first amendment rights and personal liberty but it may be time to have a task force monitor these sites and visit dangerous posters and at a minimum confiscate any guns available among family and friends and put them on a watch list. It’s sounds extreme but it may be the only solution.