Answer:
Labor unions opposed long work days and unsafe working conditions. Unions demanded shorter hours, such as the 8 hour work day, and better safety standards in factories.Explanation:
Answer: What was once a continent of 38 million people almost doubled to 74 million people. This aided the speed with which the disease spread. The large population growth, especially in cities, as well as the lack of sanitation, created the perfect breeding ground for the sickness.
Explanation: Give me the brainiest.
