Which of these events BEST displays the ideas stated in the “Eisenhower Doctrine"?

a) creating NASA in an effort to compete against the Soviets
b) allowing the CIA to instigate a coup in Guatemala to protect U. S. interests
c) contributing military aid to North Vietnam to prevent the spread of
Communism
d) sending military support to certain countries to fight the spread of
Communism

answer: what is the question?

explanation:

d. china

good luck

d is the best choice

answer: in 1900, there were no "workplace safety laws"!

explanation: at the beginning of this century, workers in the united states faced remarkably high health and safety risks on the job.

a century ago in 1900 about three hundred out of every one hundred thousand miners were killed on the job each year.

[industria] developments occurred within a legal and regulatory climate that diminished employer’s interest in safety. as a result, americans developed production methods that were both highly productive and often very dangerous.