Approximate statistics in the US:
10,000 homicides using guns.
16,000 suicides using guns.
Under 1,000 accidental deaths from guns.
33,000 deaths in automobile accidents. (This number has dropped dramatically in recent years.)
250,000,000 registered passenger vehicles in US.
We do not know how many firearms exist in the US but estimates are that the number is approximately the same or slightly larger than the number of vehicles.