PLEASE HELP!! What is the purpose of the body mass index?
A. to calculate the weight and density of bone structure
B. to judge whether a person is at a healthful weight for their height
C. to measure the percentage of body fat
D. to measure muscle mass

I believe the correct answer would he B

this disease is :

* endemic (present in a defined area that is a village)

* a bacterial infection (treated with antibiotic)

* communicable by contact (by the hands)

manu-porterage is the most common mode of transmission, it transmits germs from one individual to another via the hands. this concerns infections of exogenous origin.

endemic disease, or endemic disease, refers to a disease that is constantly present in a given population, often tied to a specific geographic origin, as opposed to a pandemic that is not a sporadic disease.

antibiotics are molecules that have the property of killing (bactericidal) or limiting the spread (bacteriostatic) of bacteria.