Smoking does not just harm the smoker but also the people nearby, who breathe in the smoke exhaled by the smokers and are called ‘passive smokers’. Recent research has shown that concentration of second-hand tobacoo smoke (the smoke exhaled by smoekers) in many outdoor areas is often as high or higher than in some indoor areas and the risks posed by such outdoor exposure are well beyond generally ecceptd norms when large numbers of people are involuntarily exposed. Therefore, the passive smokers or those who unavoidably breathe in second-hand tabacoo at public places have such as lung **, asthma, bronchitis and sudden infant syndrome in ***.
To save such passive smokers and discourage smokers from the ill effect of the smoking in public places ‘No Smoking Zone’ has been created.
