Answer:
Type A
Step-by-step explanation:
Hepatitis A is a disease caused by the hepatitis A virus that directly affects the liver.
The hepatitis A virus is transmitted by fecal-oral route.
The main vehicles of fecal-oral transmission are water and food contaminated with fecal matter containing the hepatitis A virus.
This explains its higher prevalence in people living in areas with poor health systems or poor hygiene conditions.