My city has passed laws in direct response to local school shootings. The state of Idaho has enacted gun control laws that address specific shootings there. There are anti-gun demonstrations. The surviving Sandy Hook parents have made groundbreaking progress toward holding gunmakers liable for deaths caused by their products.

The examples are not hard to find.

This is a complex issue. We are trying. It is hard. Your dismissive comment isn't fair and it certainly isn't constructive or necessary.