A killer of the ozone

There are many things that we do that can hurt our living situation, polluting the atmosphere, things of that sort. One certain thing that can do that is smoking. I see this all over work as well as along with to and from taking the bus. Its something that needs to be lessened but it is a hard habit to break. Refraining from this from former smokers creates withdrawal and feeling the need to come back to it. I am told this numerous times from numerous people, especially from my mom and even smokers, not to smoke. Smoke also ruins air quality around people as the nicotine creates an unpleasant smell in the air from the toxins exhaled from inhaling the nicotine. Secondhand smoke is a huge killer as advertisements have shown people suffering from secondhand smoke to have altered lives as a result from it from lack of energy to not being able to walk. This proves the dangers of smoking as it can not only affect the smoker it self but also other people within breathing distance of that person. It is a huge killer and smoking killed my grandmother as a result. Kids I'm sure you heard of it before over and over again but really though, SAY NO TO SMOKING!