The first trade unions date were organized to improve working conditions. But today, trade unions have become powerful organizations that enjoy what kind of protection?

Today, trade unions have become powerful organizations that enjoy legal protection and labor rights. This includes protection against unfair labor practices, discrimination, and retaliation by employers. They have the right to negotiate collective bargaining agreements with employers to secure better wages, benefits, and working conditions for their members. Additionally, trade unions often have the ability to engage in strikes, protests, and other forms of advocacy to advance the interests of their members.