Hepatitis A is what kind of disease?a.Food contamination b.Water-borne disease c.Air-borne disease d.Both (A.) and (B.)

Sure, let's break down the question step by step to determine the correct answer.

1. Understanding Hepatitis A:

   • Hepatitis A is a viral liver disease caused by the Hepatitis A virus (HAV).

2. Transmission of Hepatitis A:

   • The primary mode of transmission for Hepatitis A is through ingestion of contaminated food and water.
   • It can also spread through close contact with an infected person, but this is less common compared to food and water transmission.

3. Analyzing the Options:

   • a. Food contamination: This is correct because Hepatitis A can be transmitted through food that has been contaminated with the virus.
   • b. Water-borne disease: This is also correct because Hepatitis A can be transmitted through water that has been contaminated with the virus.
   • c. Air-borne disease: This is incorrect because Hepatitis A is not transmitted through the air.
   • d. Both (A.) and (B.): This is correct because both food contamination and water-borne transmission are valid ways through which Hepatitis A can spread.

4. Conclusion:

   • The correct answer is d. Both (A.) and (B.).

So, Hepatitis A is a disease that can be transmitted through both food contamination and water-borne routes.