I am suggesting that you are in denial that a problem even exists, despite the figures, and before you can improve things there you need to change you way of thinking.
No one is in denial that homicide is a problem. Where we differ is the severity of the problem in relation to the severity of the proposed solutions. For example, the most recent statistics show there were over 30,000 automobile deaths last year, far more than deaths due to violent use of a gun. Do you propose banning automobiles? There are nearly 4,000 deaths annually due to drowning in pools, more than violent homicides by firearm, yet I don't hear you calling for a ban on pools.
There is no such thing as a perfectly free yet perfectly safe society and a great deal of harm can be done trying to achieve such a thing. For example, while shootings such as these make gun usage seem uniformly bad, there are no newscasts highlighting positive use of firearms for self defense. Nobody gets any air time when a five-foot, 100lb woman doesn't get raped by a six-foot, 220lb thug because she successfully defended herself with a firearm. There are innumerable permutations on the latter, none of which get any attention. Ban firearms by law-abiding citizens and you guarantee a target-rich environment for criminals, none of which will give a damn about any gun ban laws because criminals do not obey the law.
If you could snap your fingers tomorrow and magically delete every gun in existence then I might agree with your stance. That is impossible and any rational, reasonable person should know that. So long as criminals can get their hands on a weapon do to harm upon me and my family, I absolutely demand the right to legally obtain and wield one of my own for defense.