Imagine your body as a bustling city, smoking cigarette with its 3,000 chemical components will be just like a fleet of bombers setting off to carpet bomb it - with your permission. Smoking harms nearly every organs in the body, and while the theory of each cigarette reducing 11.5 minutes of your life may not be completely true (some smokers live up to their 90s), it’s almost certain that in near future you will be spending over 85% of your pension fund undoing smoking damages. Now did you just mention about happy retirement?

Let’s start the journey from head to feet; in the head smoking speeds up brain decline, five times faster than non-smokers. Carbon monoxide deprives your brain of oxygen - this blurred a person’s ability to accurately judge their actions in long term. Next would be mouth or throat cancer, which 90% of sufferers are smokers; just think of having persistent sore throat, nose inflammation, swollen lymph glands in the neck, sticky phlegm coughs, total loss of voice, or traces of blood in saliva. Life would be dreadful isn’t it?