how bad is chewing tobacco The dangers of Dangers of Smokeless Tobacco

They were asked to either continue smoking their regular brand of cigarette or to smoke one of six types of investigational cigarettes that had varying amounts of nicotine, ranging from 15.8 milligrams (mg) of nicotine per gram of tobacco (the amount found in most commercial brands) all the way down to 0.4 mg per gram

Drugs that cause drowsiness : It may increase drowsiness when taken with drugs that cause drowsiness, such as lorazepam (Ativan) and diazepam (Valium)

Evidently, what you see in the film was just a part of his real-life act, which also included rolling the cigarette

The struggle is about the right to choose for your own body, irrespective of what that choice may be