Human life expectancy has been increasing steadily over the years. However, in the past few years, the Center for Disease Control (CDC) has reported some decline in the life expectancy of humans. The decline has been said to be gradual based on your location. According to the CDC, this decline is attributed to three main factors, that is, drug overdose, liver disease, and suicides.
Smoking is also a contributing factor to declining human lifespan. It is one of the poor lifestyle choices you make without proper consideration for long term consequences. However, if you are looking forward to quitting smoking, doing it right now will yield significant health benefits. What are some of these health benefits?