What type of microorganisms are classified as blood borne pathogens?

Bloodborne pathogens are specifically defined as microorganisms that are present in the blood and can cause disease in humans. This classification includes viruses, bacteria, and other types of pathogens that can be transmitted through blood contact. The importance of understanding bloodborne pathogens, such as HIV, Hepatitis B, and Hepatitis C, lies in their potential to cause serious health issues when an individual is exposed through cuts, mucous membranes, or other routes of entry.

Options that refer to germs found in chlorinated water, environmental pathogens from pools, or contaminants from body fluids do not accurately fit the description of bloodborne pathogens. While these can pose health risks, they are not limited to being transmitted through blood and may come from various environmental sources or other body fluids, thus distinguishing them from the specific threats posed by bloodborne pathogens.