Epidemiologists are scientists who study diseases within populations of people. In essence, these public health professionals analyze what causes disease outbreaks in order to treat existing diseases and prevent future outbreaks.
Therefore the most precise answer is
D) it states both their analytical work (to study causes and patterns) and also what they pretend to achieve(to contain or treatment) but doesn't fully answer the question "Why their concern is so diverse"
A) Does not only give a full valid definition but answers the question "why they concern is so diverse (extensive)?"
because they study "ALL" diseases..
Thus, the correct answer is A
I would honestly say greens and fruits and to try to stay away from grease because grease can make you fell gross. Like fresh veggies, fruits, fish and chicken are always good and green tea and water.
The answer is hives and throat swelling
The correct answer is: [D]: " <span>1 tablespoon = 3 teaspoons</span><span> " .
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