What term is used to describe infectious microorganisms in human blood that can cause diseases like hepatitis B and HIV?

The term "bloodborne pathogens" specifically refers to infectious microorganisms in human blood that can lead to serious diseases, such as hepatitis B and HIV. These pathogens are typically transmitted through direct contact with infected blood, which is why they pose a significant risk in any environment where blood exposure might occur, including healthcare and beauty settings. Understanding this term is crucial, as it helps professionals implement appropriate safety measures and protocols to minimize the risk of transmission.

Airborne pathogens, while also infectious, are spread through the air and can be inhaled rather than transmitted via blood. Vectors are living organisms, often insects, that carry pathogens from one host to another, which is a different mode of transmission. Surface contaminants refer to harmful substances that may be found on surfaces, but they do not specifically denote pathogens found in blood. Each of these alternative options encompasses different types of transmission and contamination issues but does not accurately define those pathogens that are specifically carried in the blood and pose a risk of bloodborne diseases.