Because of Poor Working Conditions, Workers Began Demanding Improvements That

Because of poor working conditions, workers began demanding improvements that resulted in the forming of labour unions in Canada. A lot of the rights workers see today can be attributed to the union movement. Which of the following is NOT one of those rights?

A) the right to refuse unsafe work
B) the right to be treated fairly without discrimination
C) the right to refuse poor working conditions
D) the right to have a union member on the board