Trade Union

A trade union is a group of employees who unit for the welfare of [blank] employees in an organization. In literal words, it is workers engaged in securing the certain economic benefit of its member. It's not only restricted to economic benefits. The big unions have made it [blank] to use the word "employees" rather than "workers". As earlier workers were not given benefits only employees who work in offices take advantage. Nowadays technical and non-technical staff is the more suitable word. All trade unions work for the benefit of its members, which [blank] an increase in wage rate, setting up RO water coolers, or setting cafeteria [blank] the employees.