I choose this topic mainly because it is our biggest issue in the kingdom of Saudi. Another reason is that smoking is a bad habit and dangerous for the human body. Therefore, I would love to write my research about how bad is smoking and how it affect people around the smoker.
Although smoking is a bad habit known worldwide, there are many people that smoke around the world which is a big issue and a pollution problem. Furthermore, there are many ideas and brain storming I could do in this topic.