Analyst notes:  Here is an interesting comparison of the lethality of various common "Killers" in the USA.  There is no mention here of the number of these items available in the country, but at hundreds of millions of guns in citizens' possession, it has to give an even lower percentage of threat.  In all, we ought to focus on the most frequent killers, which is NOT guns, if we really care about life and injury.  We need more gun laws, you think?