I want to know the answer to the following question:
What was the primary concern of other nations who objected to including political groups in the definition of genocide?
All the background I'm provided with is that "The exclusion of political groups was in fact originally promoted by a non-governmental organization, the World Jewish Congress, and it corresponded to Raphael Lemkin’s vision of the nature of the crime of genocide.”". Is that enough to answer the question?
Answer: no