There are indeed many people who are aware of the risk of attack by violent criminal actors who have made informed decisions to not carry defensive weapons. Perhaps, if they were to explain to us their reasoning, we would understand.Posted by JustinJ: ...I certainly would not consider people who choose not to carry irrational or ignorant of threats either. They just simply don't see the threat as great enough to warrant the hassles and responsibilities of carrying a firearm.
Of course, there are also those who are simply naive. People who frequent high risk areas late at night and who need not do so generally fall into that category.
I do choose to carry, but that doesn't make it right for everyone. However, anyone who does carry owes it to the rest of us to know when to not draw or fire his or her firearm and how to minimize the risk of hitting an innocent.