The former is probably obvious so here's some points for the latter:
Public debate centers around "assault weapons" high powered rifles and mass shootings.
- 2/3rds of gun deaths are suicides (usually with handguns)
- The vast majority of gun homicides are with handguns
- The broadest definition of "mass shooting" I could find was 4 or more victims (excluding the shooter). That puts mass shooting deaths on par with accidental gun deaths; about 1% of total gun deaths and single-digit percentage of gun homicides.
Now, I'm not saying ending mass shootings is a bad thing, but it's as if everyone worried about traffic fatalities in the US was informed by watching "The Fast and the Furious" and wanted to ban forced-induction sports cars and was super worried about deaths from underground road races.