person A: My wife and I have been quite scared lately. There has been a rash of burglaries and robberies in our neighborhood lately and some have involved violence against the home owners!
person B: Good reason to be scared.  What steps are you both taking to increase security?
person A: We have an alarm system with cameras and I also have a gun for self defense.  I have to protect my wife and daughter!
person B: A good sound plan.  You're right it is a father's responsibility to protect his family.