What is the primary focus of trade unions?

The primary focus of trade unions is indeed centered around representing the interests of workers, particularly those employed within a specific trade or industry. Trade unions primarily aim to unite workers to negotiate collectively with employers regarding wages, benefits, working conditions, and other employment terms. By organizing skilled employees from a single trade, unions can leverage the collective power of their members to advocate for more favorable labor agreements, ensuring that workers' voices are heard and their rights protected.

The focus on organizing a specific group of skilled employees allows unions to tailor their advocacy and support to the unique challenges and needs faced by members in that particular field. This specialization helps to improve working conditions, secure better pay, and ensure fair treatment of workers. While protests, support for labor laws, and job training might be activities involved in the broader mission of unions, they are generally secondary to the unions' primary goal of worker representation and collective bargaining within specific trades or industries.