Answer:
heredity, unhealthy behaviors, and the environment
Your answers for this question are:
<span>Skipping a cool-down can cause them.
</span>
<span>They only occur in unfit individuals.
</span>
<span>They take rest to heal.
</span>
<span>Tendonitis is one type.</span>
I believe the answer they are looking for is a 70year old would be covered by medicare as oppose to a 55year old with disablity would be covered by medicaid
