If you see any suspicious activity tell the driver. If you work late, try to find another worker or security guard to walk out with you. If you are in an elevator with another person, stand near the control panel. If attacked, press the alarm and as many of the buttons as possible. Be aware of escape routes for emergencies and post the police and fire department numbers near telephones.
Many criminals develop target areas to work as well as predictable methods of operation.
When you report all the facts about a crime, it helps the police assign officers in places where crimes are occurring or where they are most likely to occur. At least one out of two crimes in the United States goes unreported, either because people don't think the police can do anything about it, or they don't want to get involved. By not reporting a crime, criminals are allowed to continue to operate without interference. In many cases, it is the information from victims and witnesses that leads to the arrest of a criminal. So, tell the police as much as you can.