1. on what ground have middle class americans generally opposed proposals for a national health insurance program?

a:  higher taxes

b:  government intervention

c:  erosion of personal freedoms

d:  cost of health care

2: what is the most pressing concern that americans have expressed about health care in the united states?

a: unavailablilty of timely services

b: increased power of managed care

c: a large number of uninsured americans

d: high cost of health care

3: the wellness model is built on which of the following?

a:intervention

b:adequate public health and social science

c: understanding the risk factor

d:all of the above.