Answer:
...if workers united and revolted.
Step-by-step explanation:
In the Communist Manifesto, Marx and Engels incite the workers of Europe to unite under the flag of communism —since they have nothing else to lose and everything to achieve— in order to revolt against unjust working and living conditions, seize the means of production, production, and capital away from landowners and capitalists, and equally redistribute them amongst the proletariat (the workers).