NASA, Hollywood, and certainly not the United States, do not control the world of propaganda.
The greatest minds and engineers are present in every country in the world.
This has never been questioned by any space agency, whether Russian, European, Chinese, or Japanese... no academic scientific rebuttal has been issued, regardless of the continent.
All scientific experiments, expeditions, or claims are systematically reviewed by academics from around the world, regardless of continent.
Those who doubt are those who have no scientific education and are at the mercy of any YouTuber who knows how to edit a video and tell a story.
