According to the passage, federal government would cover more than half of Americas health
A. more than half of American companies would give up paying health care for their employees.
B. company employees prefer to turn to exchanges for their professional services.
C. debt ceiling would lead to an increase in the rate of unemployment.
D. companies would put their retired employees under the roll for public health care.
The word "landmark"(Line 1, Para. 3)probably means
A. an event of much profit.
B. an event of great excitement.
C. an event of great significance.
D. an event of unique features.
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