Robber barons greatly benefited the economy and pushed American expansion. This expansion created greater competition. Robber barons eliminated competition by cutting their prices, which benefited the consumers. Robber barons put their profits above human life, which had many negative consequences for society such as death, injury, suffering. Because of their lack of rights, many workers formed unions to band against their employers to demand greater
I know its more than 3 sentences but there all important