What is an acute infection of the liver that is acquired by consuming contaminated food or water?

The correct answer is Hepatitis A. This form of hepatitis is specifically associated with consuming contaminated food or water, making it an acute infection that predominantly spreads through the fecal-oral route. Hepatitis A is often linked to poor sanitation and hygiene practices, which can lead to outbreaks in areas with insufficient clean water supply or food safety measures.

In contrast, Hepatitis B and Hepatitis C are generally spread through blood or bodily fluids and are not typically associated with food or water contamination. Hepatitis D requires the presence of Hepatitis B to propagate and is also transmitted through blood. These transmission methods differentiate them from Hepatitis A, which is directly related to food and water safety issues. Understanding these pathways of transmission is crucial for both prevention and public health strategies.