Answer:
Centers for Disease Control and Prevention are the health-related services that could prevent disease in communities.
Explanation:
The centers for the control and prevention of diseases have an infrastructure, material and human resources that make possible the prevention, control and early diagnosis of diseases. Each control center can be represented by a hospital, outpatient clinic or medical consultation within a community in order to fulfill its mission.
The measures for the prevention of diseases, accidents or injuries in a community consist of creating a health and self-care conscience in health, as well as providing true and necessary information to face epidemics.
1. Don't smoke.
2. Drink lots of water.
3. Try not to scream or yell.
4. Do a lot of vocal warm ups!
By he NIH trying a new drug to help reduce pain associated with sickle-cell anemia, it's an example of an "experiment".
An experiment involves a hypothesis (an educated guess as to what's going to happen) and trying out the hypothesis and finding the solution.
