Health of the people is of utmost important to any nation. Lung cancer places a heavy burden on economies in two main ways. Firstly, treating the disease is expensive. This includes hospital stays, medication, and doctor visits. Studies suggest lung cancer accounts for a big chunk of cancer care costs, around 20% or more. Secondly, lung cancer often strikes people while they’re still working. This means they may lose income or need to leave their jobs entirely, reducing productivity and tax revenue. Prevention of lung cancer is very important by being aware of this disease.