If over-the-counter medicine can be bought off of a shelf, how can they be dangerous?

They could be distributed to other people

they can be harmful!

Explanation:

even though OTC drugs aren't as potent as prescription drugs, they are still addictive and can cause future health problems such as, heart problems, kidney failure, and even death!

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.