Who didn't playing in his life?

Who didn't playing in his life? Yes, every person has played in his life. Playing any kinds of game is very important in our life. There are different kinds of game we are playing in our life. Football is one of them. Playing football has many advantages and
few disadvantage.
Advantage:
1. It keeps our body fit.
2. It helps us digest our foods that we eat.
3. It exerts our body  and brain greatly.
4. It is one kind of physical exercise and physical exercise is good for our health.
5. It helps us to improve our physical and intellectual power.

Disadvantage:
1. If we didn't follow the rules it will be very dangerous for our health.
2. Much football addiction is very harmful to our education life. etc.