I am not positive, but the answer is NOT, crossfit or elite fitness, sorry, hope this helps
The correct answer is; Epidemiology study.
Further Explanation:
This type of study is used when there is a large population of people or animals who have developed a certain type of disease. The people who study this are called Epidemiologists.
An Epidemiologist determines what can be done to protect people so that they will not get the disease. They also study the factors of what is associated with the disease itself. The main types of study are;
- Risk factors
- Protective factors
- Cohort
- Case-control
- Cross-sectional studies
The areas of study are;
- Transmission
- Disease surveillance
- Disease causation
- Outbreak investigation
- Environmental epidemiology
- Forensic epidemiology
- Occupational epidemiology
- Screening
- Biomonitoring
Learn more about Epidemiology at brainly.com/question/14338937
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<span>The answer is A. Providing better health facilities to underdeveloped countries. Why? Because by providing health and care to underdeveloped countries, one can help contain outbreaks and contamination among populations which indirectly impacts the home nation. Successful examples of this are the Poliovirus and how it was contained.</span>
