Which method is responsible for Hepatitis A transmission?

Hepatitis A is a viral infection primarily transmitted through the fecal-oral route. This method of transmission occurs when a person ingests food or water contaminated with the feces of an infected individual. It is common in situations where personal hygiene practices are inadequate or where sanitation is poor, making it essential for healthcare professionals to emphasize proper handwashing, especially after using the bathroom and before handling food.

The other methods listed do not apply to Hepatitis A. Airborne droplets are typically associated with respiratory infections, while direct blood contact relates more to infections like Hepatitis B and C. Insect bites are not a transmission route for Hepatitis A, as the virus does not survive or multiply in insect vectors. Understanding these transmission routes helps in implementing effective prevention strategies for Hepatitis A outbreaks.