The National College Health Assessment (NCHA The National College Health Assessment (NCHA) is a national, nonprofit research effort organized by the American College Health Association. Using the following link, read through the latest data collected about a wide range of behaviors of college-aged students: http://www.acha-ncha.org/docs/ACHA-NCHA-II_UNDERGRAD_ReferenceGroup_DataReport_Spring2012.pdf The Youth Risk Behavior Surveillance System (YRBSS) includes a national school-based survey conducted by CDC and state, territorial, tribal, and local surveys conducted by state, territorial, and local education and health agencies and tribal governments. The YRBSS monitors six types of health-risk behaviors that contribute to the leading causes of death and disability among youth and adults, including— • Behaviors that contribute to unintentional injuries and violence • Sexual behaviors that contribute to unintended pregnancy and sexually transmitted diseases, including HIV infection • Alcohol and other drug use • Tobacco use • Unhealthy dietary behaviors • Inadequate physical activity PLACE THIS ORDER OR A SIMILAR ORDER WITH US TODAY AND GET AN AMAZING DISCOUNT :)