the first trades 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 certain rights and privileges. These protections vary by country, but typically include the right to collective bargaining, the right to strike, protection against unfair labor practices, and representation in workplace disputes. Trade unions also often receive financial support and subsidies from the government, and their leaders are provided with legal immunity for actions related to their union activities.