Studies have repeatedly shown that law-abiding citizens carrying guns are an effective deterrent against crime. Further comparison between different states by [[John Lott]] indicates that states that have more conservative gun laws have lower crime rates, violent crime rates, and firearms [[homicide]]s than states with more liberal gun laws. | Studies have repeatedly shown that law-abiding citizens carrying guns are an effective deterrent against crime. Further comparison between different states by [[John Lott]] indicates that states that have more conservative gun laws have lower crime rates, violent crime rates, and firearms [[homicide]]s than states with more liberal gun laws. |