Answer:
A labor union or trade union is an organized group of workers who unite to make decisions about conditions affecting their work. Labor unions strive to bring economic justice to the workplace and social justice to our nation. If their is an issue evidently affecting the workplace, people within a labor union can work together to obtain better working conditions.
To answer the first part of the question, labor unions act as worker-employer relationship that provides balance within the workplace by providing means of communication and negotiation on the worker's side.
Explanation:
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