Since I just won a green membership karma courtesy of @vicpinto, I'm going to pay it forward by offering my own. If you are a non-green member, please post in. I'll pick a number next Tuesday, 11/17/20 (but only if I like you). ;)
All that is needed for them to do is repeal the law protecting gun manufacturers from lawsuits. Gun manufacturers are the only industry that have this protection. If successful, they will sue gun manufacturers until all are out of business.