Other harm Reduction:

Over the next few weeks we will discuss active drug users (alcohol, tobacco and other drugs), gun violence, homelessness, high-risk sex behavior and youth.

Can you think of any other high-risk health behaviors and how harm reduction is or should be utilized to decrease risk and poor outcomes? Is there a particular vulnerable population not discussed where harm reduction could improve outcomes? Can you think of any examples where harm reduction is being used, but not called harm reduction?
(Use recourses if you need to)