They are Contagious Biohazards
What are you asking, this is not a question
There are several ways to identify if a health service provider is a quackery or not. But the best solution is to check the establishment's practices. Be sure that there is a certificate from the government approving of the place. Nurses and doctors should check the vitals of patients. They must also always have a visible ID.
The Correct answer is B: A posture disorder in which the spine curves up the back like a snake .
