During what became known as the the Palestinians made a second attempt to destroy the Jewish state. don't answer if you don't know because it may call lie thanks ( I want a correct answer..)

Why might collective bargaining fail, causing a union to go on strike? a the union agrees with the boss about wages. b the boss compromises about work hours. c the factory goes out of business, causing the workers to lose their jobs. d the boss refuses to address dangerous working conditions in the factories.