Which of the following best describes the impact of labor reform both in the United States and in Great Britain during the 1800s?

Labor reforms in the United States and Great Britain brought gradual changes, such as limits on working hours and restrictions on some dangerous or exploitative work. These reforms improved conditions over time, but they did not immediately help every worker or eliminate all problems. Therefore, “gradual improvements in working conditions for everyone” is the best description; child labor was not completely ended by 1900, and unions remained important.

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