Officials from Charlotte-Mecklenburg Schools and area health agencies have released highlights of the 2009 Youth Risk Behavior Survey, in which CMS students report on violence, drinking, drugs, sex and other activities that can put them at risk.
This is the third time local high school students have completed the survey, starting in 2005.
Read the high school highlights here.
Middle school students started doing a more limited version of the survey (for instance, without questions about sex) in 2005.
Read middle school highlights here.