Final answer:
B)Contact transmission is the most common way infectious agents are spread in a medical office, resulting from both direct skin contact and indirect contact through contaminated surfaces.
Step-by-step explanation:
The most common way for spreading infectious agents in a medical office is B) Contact transmission. This includes both direct contact, such as skin-to-skin interactions, or indirect contact transmission, which involves the transfer of an infectious agent through contact with an object or surface (fomite). While airborne transmission (as with the flu and common cold) and vector transmission (like from mosquitoes or ticks) are notable, in the confined space of a medical office where patients and healthcare workers are frequently touching surfaces and instruments, contact transmission is more prevalent.
The most common way for spreading infectious agents in the medical office is through contact transmission. This occurs when pathogens are transferred from one person to another through direct contact, such as skin-to-skin contact or touching the same surfaces. Examples of diseases transmitted through contact include Athlete's foot and warts.