In the contemporary world, health plays a significant role in human life. Physical and mental health can be improved by playing sports. I agree with this notion and will explain few reasons in the further paragraph.
First and foremost, most of the healthy people are active in their daily routine,. They do some exercise on daily basis such as running or yoga in order to remain fit. Sport is also kind of physical activity. By playing football, person legs will be strong since we need run constantly. One good example is that, a recent studies found, sportsmen life is usually prolong than non-active person. In addition to that, athletes have habit to wake-up early in the morning and do some exercise. By doing this, his/her body will remain in shape. It also encourage the mental health. Sportsman will try to avoid negativity in his life.
Secondly, diet play a vital role in human life. Athletes are very conscious about their diet. They always very pick and eat food as per the instruction from their diet consultant. They tend to weigh everything and then calculate calories in it. Moreover, they usually avoid junk food (fast food) like fried burger. It is well known fact that fast food always contributes to some disease like obesity. Oil in the fast food always blocks your blood vessel. As a result, blood will not circulate to specific area. In some worst case, latter on it will cause even death.
To summarise, sport contributes to physical and mental well-being. Sport person always try to remain fit in body shape.