Answer:
I'm quite certain the answer is c
Explanation:
A) Because adequate sleep is as important to fitness as exercise is to healthy living
It means you choose weather to listen or not when you choose to actively listen it means you show that you have a want to listen is where the attitude comes in
I am diabetic and the only one that i know of that does not happen is recurring infections unless you have very easily bruised skin and then maybe it can happen if you get sick or something