Nicotine Addiction: Nicotine addiction refers to dependence on nicotine - a highly addictive substance found in tobacco products. The addictive properties of nicotine make it challenging for people who smoke to quit.
Health Consequences: Health consequences are the negative effects that smoking can have on an individual's physical well-being. These consequences include increased risks of respiratory diseases, cardiovascular problems, and certain types of cancer.
Secondhand Smoke: Secondhand smoke refers to the smoke exhaled by a smoker or released from the burning end of a cigarette. It poses health risks to individuals who are exposed to it involuntarily, such as family members or coworkers in close proximity to smokers.