i believe the answer your looking for involves the cuban revolution which lasted from 1953 to 1958. there was a change in the relashionship between cuba and the united states. I dont acquire much information regarding this topic, however, i am glad to give my closest answer based off research and what i know.
Im assuming youre talking about a famous Frankenstein poem. He does so because he is desperate for a friend. The old man is blind so he feels that the monster is not much dIfferent from any human.