Answer:
I think the answer is <em>D or A</em>
Explanation:
1. For some it is challenging, which they like and gives them a purpose.
2. Co-workers.
3. They make money and can support themselves and buy things that they need and want.
4. If you are a teacher or any kind of helper, it feels good to help people.
(Please give brainliest if this helped!)
Block any entry points
Eliminate sources of food, water, or shelter
D, routine medical checkups are used to catch and prevent health issues.