A few points:
- That chart includes gun injuries, not just killings. It's mentioned on the website, but not on the chart.
- Not sure why the idea of nationwide forced confiscation of private legal guns would give anyone the idea that an oppressive state with a monopoly on arms might be a problem. After all, when only the police and army have guns, gun violence in America will end.
Meanwhile, in Australia...
- Apparently the terrorists managed to get guns in France.