Explanation:

- "Malaria ______ is one of the top priorities of the government," said the Minister.

- Option 1: Eradication

- Eradication means the complete removal or destruction of something, especially something undesirable like a disease.

- This is the most appropriate option as governments often strive to completely eliminate diseases like malaria.

- Option 2: Dismissal

- Dismissal means to send someone away or reject an idea or proposal.

- Not relevant when talking about disease elimination.

- Option 3: Abolition

- Abolition usually pertains to the ending of laws, regulations, or practices, often linked to concepts like slavery or capital punishment.

- Not commonly used to describe disease elimination.

- Option 4: Exclusion

- Exclusion refers to keeping something or someone out.

- Not used in the context of removing a disease from existence.