Answer:
The following are reasons for the creation of unions:Worker injuriesUncertainty of labor marketsPoor working conditionsWorkers formed unions to protect themselves from hazardous working conditions and to negotiate for better wages, benefits, and working hours. They also sought job security and protection from arbitrary dismissals. The creation of unions was also in response to the uncertainty of labor markets, as workers wanted to ensure that they would have job security and fair wages. While a desire for a share of profits may be a concern for workers, it is not typically a primary reason for the creation of unions.