Yes, secondhand smoke, also known as passive smoking, is also a significant health risk. It contains many of the same carcinogens as directly inhaled smoke. Non-smokers who are exposed to secondhand smoke have an increased risk of developing lung cancer and other respiratory diseases. Children exposed to secondhand smoke are particularly vulnerable and can suffer from a range of health issues, including an increased risk of sudden infant death syndrome (SIDS), respiratory infections, and asthma.
