What was the main concern of the reformer Florence Kelley?

Florence Kelley was primarily concerned with improving labor conditions, particularly for women and children. She advocated for labor laws that would limit working hours, establish minimum wage standards, and prohibit child labor. Kelley believed that social reform was essential for achieving justice and equality, emphasizing the need for a safer and more equitable workplace. Her efforts were instrumental in shaping early labor rights movements in the United States.