Your post reads as the US is the only one working on NPT. It is not.

As for your reference - US based and owned org is of course totally unbiased. Color me surprised.

I would differentiate "one body" from "the one body" or "the only body." While I didn't explicitly state, "one of many," that was the implied intent.

Another example of similar usage is, "I am one person." This statement does not imply I am the only person. Rather, it eludes to the fact that there are others.

This is just a guess but, while looking through my post and these responses, it appears to me that you are politically charged and might be reading with a heavy confirmation bias. I welcome evidence to the contrary of any of my points. So far, I've only seen conjecture.

>"one of many," that was the implied intent.

Well I've failed to see the implication but this might be my fault as English is not my first language. If you truly meant "one of many" then we have nothing to argue about. Hence no need to label me being as politically charged.