Answer:
Quackery, often synonymous with health fraud, is the promotion of fraudulent or ignorant medical practices.
Explanation:
The answer to this question is true.
The word "local" will mean the surrounding area of an exposed site. This should be frequent in the area that exposed to an external environment like skin, lung, eye, mouth.
This reaction is caused by white blood cells, called inflammation. The irritation might kill the cells and release its content that will activate white blood cells.
B. supervision and safety plans
Answer:
<em>398 deaths were caused by Alzheimer.</em>
Explanation:
Proportionate mortality rate (PMR) gives the proportion of deaths in a given population over a period of time, this can be linked to various causes.
Mathematically PMR is reoresented below;
PMR =
X 100
where
= No. of death from a specific cause (In our case Alzheimier )
= Total No. of death at a given period
from the question the parameters were given except the number of death from Alzheimier
1.87 =
multiply both side by 21,270 to isolate 
= 1.87 x 21,270
Divide both side by 100 to obtain 
= 
= 397.749
since dead people can not be divided
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