2e. Police officer

The police are people whose job is to make sure that citizens follow the law and do not harm others. Police officers work for the governments of towns, cities, counties, states, and countries.

The police have many tasks. First, they patrol, or keep watch over, streets and neighborhoods. Most police officers patrol in cars. But sometimes they patrol on foot, on horseback, on motorcycles, or on bicycles. Second, police go to the scenes of crimes and emergencies to catch criminals and to help victims. Third, police investigate, or study, crimes to find out who committed them. Police fight many types of crimes. One of the most serious is terrorism. (Terrorists use violence to try to affect people’s beliefs or ways of life.)

 

Some police officers wear uniforms. Others work in everyday clothing, called plain clothes. Many police officers carry handcuffs, a notebook, and a two-way radio. Some also carry a handgun. Some use a stun gun or pepper spray to stop criminals without seriously harming them. Some officers travel with specially trained police dogs.

 

 

Police officers whose main job is investigating crimes are called detectives. Detectives usually work in plain clothes. They talk to witnesses, or people who may know something about the crimes. They also talk to suspects, or people they think may be guilty of the crimes. Detectives sometimes use hidden microphones or cameras to record the conversations and actions of suspects.

 

At the scene of a crime, detectives look for evidence, or clues to help them figure out who committed the crime. Evidence includes fingerprints, footprints, bits of cloth, blood, hair, and anything else that the criminal may have left behind. When they find the person who they think committed the crime, they arrest that person. The person may then be put on trial to determine if they did commit the crime. During the trial, the detectives and other police officers often talk about the evidence they gathered when they were investigating the crime.