This is what happened if you take away the guns from law-abiding citizens. Anti-Gun laws will not stop criminals from acquiring guns or commit crime. They are already law breakers anyway and banning guns will give them more opportunity to commit crimes especially now that law-abiding citizens can't protect themselves. If a criminal knock or bash your door open, how the heck are you going to protect yourself if the emergency operator have to interrogate you first in the phone and then have to wait for the cops to finish their donuts or turn up 20 minutes later (probably busy perverting on women).
"Evil does not exist within a gun. It exists in the minds and hearts of those who pull the trigger for evil purposes."