Initially, second hand smoke can increase the risk of cancer among adults and kids. The smoke is a cancer causing agent. Cancer causing chemicals that contain in the smoke may increase the lifetime risk of cancer when exposure occurs during childhood, more so than in adulthood. Among more than 7000 chemicals have been indentified in second hand smoke such as ammonia, and carbon monoxide. By inhaling the second hand smoke, it may cause lung cancer to non-smoking person. It have been estimated that living with a smoker will increase a …show more content…
One study have found that children exposed to second hand smoke at home were at an increase risk on neurbehavioural health problems, including learning disabilities and attention deficit hyperactivity disorder. This may lead to studen passiveness in class and they will take long time or period to catch up for the subject. Children will also face deficiting in reading and reasoning skills even when exposed to very low level of second hand smoke. Some evidence prove that link with poor mental health suggesting children and adolescent who are exposed to this kind of dirty air at home likely to have symptom of depression and anxiety.
Conclusively, second hand smoke only brought negatively effects to all stage of people. In my opinion, those activities that produce the second hand smoke could not be stop immediately. In other way, activities for example smoking, carcinogenic air from factory or vehicles can be reduced in order to keep people to live in good of health and free risk from any harmful