Which of the following can have an impact on the community?

a. a person abusing drugs alone in their home.

b. volunteering with a local youth group.

c. both a and b

How are the causes of the problems viewed? medical model public health model human services model. what is a method of treatment? medical model public health model human service modelj

Which of the following are considered general purposes of performing pulmonary function tests (pfts)? 1. the functional status of the lungs 2. the diffusion characteristics of the alveolar-capillary membrane 3. how much and how fast gas can be moved into and out of the lungs 4. the specific diagnosis of pulmonary disease

Aperson has had a good _ of life if they are still at the age of 95.