The transmission of a communicable disease from one person to another by physical contact is called which?

The transmission of a communicable disease from one person to another by physical contact is called which?

• A. Direct contact
• B. Indirect contact
• C. Airborne
• D. Vector-borne

Answer: (A)

Direct contact transmission happens when pathogens move directly from an infected person to another person through physical touch. This includes skin-to-skin contact, kissing, sexual contact, or contact with infected body fluids or broken skin. It’s all about that immediate transfer from person to person without an intermediate object or agent. Indirect contact would involve touching a contaminated surface or object (fomites). Airborne spread uses droplets or aerosols in the air, traveled by breathing or coughing. Vector-borne transmission needs another organism, like a mosquito, to carry the pathogen. Because the transfer occurs through direct physical contact between people, this is the best description.

Direct contact transmission happens when pathogens move directly from an infected person to another person through physical touch. This includes skin-to-skin contact, kissing, sexual contact, or contact with infected body fluids or broken skin. It’s all about that immediate transfer from person to person without an intermediate object or agent. Indirect contact would involve touching a contaminated surface or object (fomites). Airborne spread uses droplets or aerosols in the air, traveled by breathing or coughing. Vector-borne transmission needs another organism, like a mosquito, to carry the pathogen. Because the transfer occurs through direct physical contact between people, this is the best description.