Which method of disease transmission involves aerosolized particles that can remain suspended in the air?

Airborne transmission is characterized by the spread of pathogens through aerosolized particles that can remain suspended in the air for extended periods. This method of transmission allows infectious agents to be inhaled by individuals who are at a distance from the source, facilitating contagion in crowded or poorly ventilated environments. Diseases such as tuberculosis, measles, and COVID-19 exemplify conditions that can be transmitted via this route.

Understanding airborne transmission is crucial in phlebotomy and healthcare settings, as it emphasizes the importance of wearing appropriate personal protective equipment (PPE), such as masks or respirators, to minimize the risk of inhaling infectious particles. This highlights the need for stringent infection control practices to protect both healthcare workers and patients.