Answer:
Disease was common in her neighborhood.
Explanation:
Tenements were overcrowded and dangerous. Because there were so many people living in such a compact space, disease spread easily. A is wrong because there were more jobs in factories in major cities. B is wrong because women were allowed to work in factories. They just weren't hired as often for some industries. D is wrong because tenements were stuffed with people and kept accepting more people, which is why they were so dangerous.
Hi!
Fathers took their boys out of Christian school early to protect the boys from the Boxers.
The Boxer Rebellion was a movement that emerged in China in the final years of the XIX century, opposing foraneous influence in religion, politics, commerce, and technology. During this rebellion, the Boxers were killing Christians and fathers were alarmed and made the decision to take their boys out of Christian School early so the Boxers wouldn't attack them.