I've been directed to this website as a valuable resource. Enjoy.
One of their articles:
Only you can answer this question, and it's not an easy one. As women, this is a tough question for us to ask ourselves because it means facing our vulnerabilities. For our own peace of mind we tend to assure ourselves that; "people are good" or "my neighborhood is safe" or "I am always aware, I can prevent something from happening." Of course we know that none of these things are completely true, and if we are single women our risks go up exponentially.
READ MORE AT : http://www.thewellarmedwoman.com/pages.asp?pageid=109852