Article 1: http://www.drugabuse.gov/publications/drugfacts/drugged-driving
Article 2: http://adai.uw.edu/marijuana/factsheets/driving.htm
Article 3:
http://www.webmd.com/mental-health/news/20051201/marijuana-raises-risk-of-fatal-car-crash
What Marijuana does:http://www.youtube.com/watch?v=oeF6rFN9org
Disorders of Respiratory System Video Links:
Bronchitis and COPD:
http://www.youtube.com/watch?v=yRWiTYdVq3c
Pneumonia:
http://www.youtube.com/watch?v=aKduNgfePLU
Asthma:
http://www.youtube.com/watch?v=4aK76DoxKGk
Emphysema Explanation:
http://www.youtube.com/watch?v=-UZHDdM9atQ
Pleurisy: