Explanation should

• incorporate a definition of exposure
• identify and describe specific bloodborne pathogens
• reflect an understanding that universal precautions include the use of protective barrier devices (e.g., latex and/or vinyl gloves, face shields) when blood or other body fluids are present.

Teacher Resources:

• Bloodborne Pathogens, Occupational Safety and Health Administration (OSHA)
• Bloodborne Pathogen Exposure, The National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC)

Process/Skill Questions:

• What constitutes exposure to bloodborne pathogens?
• What materials must be available when dealing with blood or other body fluids?
• What steps should be taken in the event of exposure to a bloodborne pathogen? What are the long-term consequences of contracting human immunodeficiency virus (HIV), hepatitis B virus (HBV), or other diseases caused by bloodborne pathogens?