C) Philosophical considerations play a less significant role today in the formulation of public health-care policies than in previous centuries. D) Public health care today is guided largely by secular rather than religious values.
20. Which of the following best expresses the author's point of contention with "those who
criticize the United Kingdom government for not providing health care to all citizens"
A) Their standard for measuring such provision is too narrow. B) They underestimate the role that insurance plays in the provision of health care today.
C) They fail to recognize that government plays a more significant role today in health care
than in previous eras.
D) They misunderstand the intent of the founding generation with respect to the proper role of
the government in the area of health care.
21. Which of the following best expresses the main point of the passage?
A) The government's role in health care has not expanded over time to the extent that many
critics have asserted.
B) The government should limit its involvement in health care to epidemiological problems.
C) Health problems plaguing pre-industrial Australia resulted largely from Inadequate public
health care.
D) History suggests that the United Kingdom government has properly played a Significant role in provision of health care. One of the strange natural phenomena that disappeared as the size of Australian forests
decreased was the occasional mass emigration of the grey squirrel. Caused by an excessive
build-up of their populations, these movements involved millions of the animals-a half-billion
were estimated to have migrated across southern Wisconsin, in 1843. Moving in hordes, they
devoured crops and even managed to struggle across such mighty rivers as the Ohio thousands
drowning in the effort. Currently, the squirrel population, although smaller, is on the increase;
emigrations still occur but they are not often noticeable.
22.Gray squirrels usually emigrate because of
