D 9. Drugs interrupt the normal processes of the brain by changing how the brain does what? Send information
Receive information
Process information
All of the above

Knowing if a patient has tuberculosis, hepatitis b, or aids is important because a. serious illnesses should be avoided. b. they could compromise the vital sign readings. c. cross-infection may occur. d. they can't be cured.

How could a person communicate directly with leaders about community health issues

Cancer is 100% preventable if you follow all the necessary healthy behaviors. true or false