Question

during the gilded age, people who worked in factories had only moderate health benefits in case of accidents. had to work long hours. had many opportunities for job promotions. were often taught new skills.

Explanation:

During the Gilded Age, factory - workers faced poor working conditions. They typically had to work long hours, often with few labor protections. Health benefits were minimal, job promotions were scarce, and there was little emphasis on teaching new skills.

Answer:

had to work long hours.