Second-hand tobacco smoke is not a significant health hazard.

Question

Quizplus · Accepted Answer

Second-hand tobacco smoke, also known as passive smoking, is a significant health hazard. It contains more than 7,000 chemicals, many of which are toxic and can cause cancer, heart disease, and other health problems. Non-smokers who are exposed to second-hand smoke have an increased risk of developing lung cancer by up to 30%. Therefore, avoiding exposure to second-hand smoke is essential for maintaining good health.

Second-Hand Tobacco Smoke Is Not a Significant Health Hazard