i like to swim.
[{"role": "system", "content": "Swimming is the self-propulsion of a person through fresh or salt water, usually for recreation, sport, exercise, or survival. Locomotion is achieved through coordinated movement of the limbs, the body, or both. Humans can hold their breath underwater and undertake rudimentary locomotive swimming within weeks of birth, as an evolutionary response. Swimming is consistently among top public recreational activities, and in some countries, swimming lessons are a compulsory part of the educational curriculum. As a formalized sport, swimming features in a range of local, national, and international competitions, including every modern summer Olympics. Swimming relies on the natural buoyancy of the human body. On average, the body has a relative density of 0.98 compared to water, which causes the body to float. However, buoyancy varies on the basis of both body composition and the salinity of the water. Higher levels of body fat and saltier water both lower the relative density of the body and increase its buoyancy. Since the human body is only slightly less dense than water, water supports the weight of the body during swimming. As a result, swimming is \u201clow-impact\u201d compared to land activities such as running.\n"}, {"role": "user", "content": "Swimming is ability to not drown."}, {"role": "assistant", "content": "LOL yes. Drowning is defined as respiratory impairment from being in or under a liquid, which is scary to think about"}, {"role": "user", "content": "Swimming can be taught at an early age."}, {"role": "assistant", "content": "YEah,  On average, the body has a relative density of 0.98 compared to water, which causes the body to float; which is a cool little tid bit of info"}, {"role": "user", "content": "Yes if density is less than one, you can float!"}, {"role": "assistant", "content": "Swimming is \u201clow-impact\u201d compared to land activities such as running; so it's  a good exercise for older people"}, {"role": "user", "content": "Agree. Elders with arthritis, swimming is best type of excercise for joints."}, {"role": "assistant", "content": " a formalized sport, swimming features in a range of local, national, and international competitions, including every modern summer Olympics!!"}, {"role": "user", "content": "The breast stroke is the best for beating time."}, {"role": "assistant", "content": "Oh cool! Swimming relies on the natural buoyancy of the human body; Were you aware of this?"}]