Which organisms can be spread from one client to another through contact with a bloodborne pathogen?

The correct answer includes organisms that are specifically known to be transmitted through contact with blood or other bodily fluids, which is crucial in the context of sanitation, disinfection, and safety in esthetics practices. Hepatitis B, HIV-1, and Hepatitis C are indeed bloodborne pathogens that can be spread through direct contact with infected blood. These viruses can survive outside the body for varying periods, making proper sanitation and disinfection practices critical to prevent transmission in a clinical or salon setting.

Tuberculosis, while primarily an airborne infection, can be considered in the context of overall infection control but is not a bloodborne pathogen. However, the focus here is primarily on the bloodborne pathogens, and that makes this option still relevant.

The other choices include various viruses and bacteria, but they either do not fit the criteria of bloodborne transmission (like Influenza in option A and C, and COVID-19 in option D) or involve pathogens that are not transmitted through blood (like E. coli and Salmonella). Thus, option B is the most accurate choice, emphasizing the importance of understanding transmission methods to ensure safety and sanitation in esthetic practices.