Karl Marx and the social & economic conditions

Please use the readings, and videos linked or attached the answer the question below.

reading 1: https://www.newworldencyclopedia.org/entry/Karl_Marx

reading 2 :https://www.marxists.org/archive/marx/works/1848/communist-manifesto/

video: https://youtu.be/fSQgCy_iIcc

Question:

What are your thoughts on Karl Marx and the social & economic conditions of his day that inspired his work?