Answers:
The answers are:
- By working through the courts;
- by hiring lobbyists to persuade lawmakers;
- by being active in elections.
Explanation:
People who never develop symptoms or are not yet showing symptoms (pre-symptomatic) might not know that they are infected but can still spread rona to others. Masks also offer protection to the wearer.
It's been a while, but i think the answer is D. I could be wrong though.