Which level is considered the minimum level of education and certification for ambulance personnel in most areas of the United States?

To assist a patient to generalize an assisted standing pivot transfer, the PT/PTA:

a. varies the height of the surfaces. b. varies the direction of the transfer. c. changes the environment from closed to open. d. all of the above.

Whooping cough is also known as:

A) meningococcus. B) pertussis. C) varicella. D) pneumonia.