Warning signs are supposed to have the basics of functional purposes. They can give directions, for example, or give the name of a street or place. Perhaps they are there to warn us of a possible hazard down the road. At times, a warning sign can inspire more fear and panic in a person than is necessary. Sure, it’s better to be safe than sorry, but who really wants to be told to watch out for getting eaten? I mean, how often is that really happening?