It is better that people be afraid of what is really happening than to be blissfully ignorant and thus vulnerable. Crime can be frightening, but people need to know about it so they can prepare themselves to deal with it. Furthermore, if violence is growing within communities, there may well be a need for better policing, so calling for such provisions is not necessarily just treating the symptoms of social illness, but rather is holding society together and maintaining necessary order. [1] Fear may cause people to do irrational things, but so too can ignorance.  [1] Jones, Stephen. Understanding Violent Crime. London: Open University Press. 2000.