I have always been a very good swimmer l could swim when I was four years old l love spending time at the beach.l khew l had to find a job where I would spend a lot of time outside.One day I saw an advertisement in a magazine for people to train as lifeguards. They wanted people who were able to swim 400 meters in 8 minutes,who were very fit and who were quick to act in an emergency.l applied and was offered the chance to take the training course.