What was the status of the us workplace safety laws in 1900?

Most states had passed some safety laws, but enforcement varied.

Explanation:

In 1900 the government's concern for the safety and integrity of workers was very different from what we see today. There weren't that many laws on work safety, but most states had passed some safety laws, but enforcement varied and the laws didn't guarantee that much safety. However, over time the laws have evolved and become more comprehensive and efficient. Its application became more uniform and efficient, ensuring that workers could work safely.

the best and most correct answer among the choices provided by the question is the second choice "less supportive to the war of 1812"

the war of 1812 was a military conflict that lasted from june 1812 to february 1815, fought between the united states of america and the united kingdom, its north american colonies, and its native american allies.

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