What organization aims to improve workers' conditions and pay?

The organization that aims to improve workers' conditions and pay is best represented by labor unions. Labor unions are established to advocate for the rights and interests of workers, focusing on securing better wages, benefits, and working conditions through collective bargaining and organized efforts. Historically, labor unions have played a significant role in the labor movement, helping to establish important labor laws and standards, and they continue to be a critical voice in labor-related issues today.

In contrast, trade associations typically represent the interests of specific industries or businesses rather than individual workers. Chambers of commerce focus on promoting business interests and economic growth within a community, while professional societies cater to individuals in specific professions, often concentrating on standards, networking, and professional development rather than labor rights. Thus, the labor union stands out as the organization dedicated specifically to enhancing the welfare and economic status of workers.