There have been studies that news coverage of these school shootings leads to copycat attacks. https://www.google.com/amp/s/www.vox.com/platform/amp/the-bi...
Why doesn't Congress pass a law limiting how school shootings can be covered by news media? It might save student lives.
There is an amendment that prevents that you say? Well the first amendment talks about freedom of the press. The founders could not have imagined online news, tv and cable news or social media. Maybe we only allow stories published on actual printing presses, and ban coverage on online, tv, and social media of school shootings.
Also, even with presses, the printing presses of the 18th century were not like our automated presses of today that can print hundreds or thousands of pages per minute, no those presses were single shot presses where you had to reload after each page. Maybe they were only talking about those kind of presses when they named freedom of the press.