It's completely ok with me if you choose to not carry or own guns. I think no less of you. I pray everyday I will never need to use my weapon. Unfortunately, if you watched any news the past month or two you will notice it doesn't matter where you live, where you work, where you shop or go to a movie, there are sick people out there who want to do harm. I refuse to be a victim. I've never had a gun pulled on me nor as anyone in my family. I'm willing to bet a lot of the poor victims in a Colorado movie theatre never had either. The point IMO you are missing is that there is no second chance. I choose to take a proactive stance on personal defense. You don't know if it will happen or when it will happen but ill be prepared if it does.
This is my personal decision.