What are blood borne pathogens?

Bloodborne pathogens are infectious microorganisms that can be transmitted through blood and other body fluids. This category includes various types of bacteria and viruses that can cause diseases in humans, such as hepatitis B, hepatitis C, and human immunodeficiency virus (HIV).

Understanding the nature of bloodborne pathogens is crucial in fields like healthcare, where exposure to potentially contaminated materials can pose significant health risks. The designation 'bloodborne' highlights their primary mode of transmission through blood, emphasizing the need for proper safety protocols to prevent infections in environments like hospitals and laboratories.

The other options do not accurately define bloodborne pathogens; for example, environmental pollutants refer to harmful substances in the environment, genetic disorders involve inherited conditions, and viral infections can encompass a broader range that isn't limited specifically to those transmitted via blood. Thus, the correct choice clearly identifies bloodborne pathogens as infectious microorganisms, which is essential for recognizing the associated risks and implementing appropriate safety measures.