Answer:
Not enough information is given but my mom is in the medical feild and she says that a condition common with age is presbyopia. It causes the leanses in your eye to become less flexable and less able to thicken therefore less able to focus on near by objects. Another is catteracts which I assume you already know about so I will not explain.
Explanation:
Intentional/preventable
if you initiate the fight that is intentional injury and is preventable.
-Just my opinion-
Answer:
1:) Integrity
2:) Initiative
Explanation:
Integrity - a core quality in a worker that shows honesty and trust.
Initiative - doing so of your own accord, to do something without others telling one to do so first.