Question

how pollution affect general health of an individual specially sports person

Answer 1

There is no doubt that POLLUTION have a great impact on health of every individual. But here we are talking about impact of pollution on health of a sportsperson.
AIR POLLUTION= Can cause respiratory problems in athlete which may leads to low endurance and low strength as the air pollution will effect the breathing capacity of the sportsperson.

WATER POLLITION= Can cause various digestive problems as well as impure water can cause many Water Borne diseases such as Cholera, Diarrhoea etc and will ultimately effect the performance of sportsperson. As the sportsperson would not be fit enough to play properly.

NOISE POLLUTION= Can effect the concentration and aim of sportsperson during training or play. It can affect the hearing ability of sportsperson and can affect the control and concentration power of sportsperson.

I do hope it HELPED for further help please COMMENT below.
- AK

Answer 2

Air pollution can cause respiratory problems in athlete which may leads to low endurance and low strength as the air pollution will effect the breathing capacity of the sportsperson. water pollution can cause various digestive problems as well as impure water can cause many Water Borne diseases such as Cholera, Diarrhoea etc.that's why..