<span>d. disease reporting</span>
Answer:
Explanation:
The wire brush used for cleaning the oven may likely to leave the wire particles which may contaminate the pizza. The wire particles will remain undigested in the food and if sharp enough will peirce the organs of the digestive system.
Vaccines protect the entire community by preventing outbreaks and making it harder for diseases to spread.
Answer:
express happiness when the mother returned to the room
Explanation: