Answer:
You could try to persuade people that It's important to take injuries seriously
Explanation:
If you had taken it seriously you may have had a better recovery
I think it is answer A.
I may be wrong don't quote me!!
In this excerpt Marcus faces the conflict that his father doesn't agree with him. This type of conflict is called "Man vs. Man" It is the most common type of conflict in a piece of literature, it is also known as interpersonal conflict. In a man vs. man conflict, the protagonist, Marcus, feels something different than another character or the antagonist. This is the type of conflict that Marcus faces.
Hope this helps! :)