I believe the answer is: positive externality
Positive externality refers to The benefit that enjoyed by a third party when the first and second party are conducting a transaction.
When you receive a vaccines, you prevent yourself from becoming a host that could contaminate other people from getting the virus. In the example above, you and your children are the first and second party. And other children are the third party.
Answer:
Muller v. Oregon, one of the most important U.S. Supreme Court cases of the Progressive Era, upheld an Oregon law limiting the workday for female wage earners to ten hours. The case established a precedent in 1908 to expand the reach of state activity into the realm of protective labor legislation.
or
A supreme court case decided in 1908 that pertained to the working hours of women. The court ruled in favor of Oregon, that these restrictions were legal under the state laws to protect women's health.
Explanation:
One important factor that spurred population was the construction of the Railroads and the support of the government.
<h3>Why were railroads constructed in the US?</h3>
- The reason why they railroads were built in the United States were in order to open up the settlement in those areas of the country.
- They were built to cause accessibility in the rural parts of the country and to also to make transportation easier for both humans and also for goods.
Read more on the railroads here:
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