A teen had enough of feeling unhealthy whilst smoking, and found that the best option for her would be to quit smoking cigarettes. Within making this decision, she has realised that she cannot only breath easier, but she can also smell a lot more, and her taste buds have improved, as well as her ability to do things throughout the day as she is no longer feeling lathargic due to the toxins which were surging through her body.
Hope this helps!