Smoking Tobacco Drugs are generally recognized as of the greatest problems in the United States. According to the statistics, tobacco has the highest death rate. Smoking is a very popular habit, even though we all know that smoking is very dangerous. Millions of people around the globe want to quit smoking for medical reasons such as having already two heart-valve replacement surgeries. Wht did some people do to quit smoking? Some people substituted eating ice-cream for smoking. Why is smoking a very popular habit? The reason is you can get them anywhere. All the stores are selling cigaretes. Y