Childhood asthma "admissions down" after smoking ban - 3 views
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Talisha R on 23 Nov 13This article talks about how the number of children submitted to hospital with asthma has decreased by 12% after smoking bans were put in place. This shows that the externality created by smoking is negative, it does not only affect the individual but the society as well therefore the social costs are greater than the private benefits. It shows how government intervention helps reduce the negative externalities.