@izzythepush,
There was a programme called The Burke Special over here in the 70s.
It was a mash up of popular science and sociology.
One episode looked at newspaper headlines and looked at a bombing in London by the IRA that was front page.
Bombings in Northern Ireland were relegated to other news.
The message of the programme was that if we carried on the way we were going bombings in London would no longer be worthy of the front page.
Unfortunately we carried on for about twenty years before The Good Friday Agreement made significant changes.
That's where America is with gun violence.