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The world we live in can be a dangerous one. Some people need to have a bodyguard to protect them and their families. Politicians in almost all countries are protected by bodyguards. President of all coutries never go anywhere without their Secret Service agents. Important business people or rock stars may also have bodyguards to protect them. Being a bodyguard is a dangerous job. Good bodyguards are prepared to risk their own lives to protect their clients. Some bodyguards wear bulled-proof vests. Bodyguards also teach their clients how to avoid dangerous situation. bodyguards usually stay close to their clients wherever they go. They can protect their clients’ homes and offices too.