Smoking

by:Jack

Smoking is an environmental factor.

Science has proven that smoking and tobacco has a huge impact on the immune system. Smoking causes swelling in your immune system which makes you more likely to get the flu, and other types of sicknesses.

Effects of body

  • Brain- Becomes addictive
  • Fatness- Fat builds up in arteries
  • DNA- Cancer
  • Lungs- Bad breathing

CDC: Tips From Former Smokers - Terrie's Voice Tip Ad