Hi there!
The correct answer to this question will be "Remove yourself from the situation"
All of the other options for this question won't fit and are not the best thing to do in this situation.
Hope this helped!~
Answer:
1. Keeping surrounding areas clean
2. Clean open wounds to prevent infection
3. Quarantine.
4. Take vaccines
5. Dispose of external fluids like spittle, etc.
Explanation:
What is Disease? This is the presence of a foreign body in the system of a living thing which causes a change in the functioning of the body and causes illness.
Hence, the use of quarantine makes sure an infected person cannot transmit to a non infected person