Choice A rationale:

Needle sharing is associated with the transmission of hepatitis C and HIV, but not hepatitis

A. Hepatitis A is primarily transmitted through the fecal-oral route, usually by consuming food or water contaminated with the virus. Poor sanitation, inadequate hygiene, and consumption of raw or undercooked shellfish are common factors in the spread of hepatitis

A.

Choice B rationale:

Blood transfusion is not a mode of transmission for hepatitis

A. Hepatitis A is mainly transmitted through oral-fecal contact and does not involve the exchange of blood products.

Choice C rationale:

Ingestion of contaminated food or water is the primary mode of transmission for hepatitis

A. The virus is excreted in the feces of infected individuals, and people can become infected by ingesting food or water that has been contaminated with the virus. Proper food handling, handwashing, and access to clean drinking water are essential in preventing the spread of hepatitis

A.

Choice D rationale:

Sexual contact is associated with the transmission of hepatitis B and other sexually transmitted infections, but it is not a significant mode of transmission for hepatitis

A. Hepatitis A is mainly spread through fecal-oral transmission and does not commonly involve sexual contact.