I honestly was talking more along the lines of scientists who bury findings about nde and supernatural phenomena but what you said even sheds more light on it sounds like no one really understand what the heck is going on in any case I feel odd today odd as in like not quite me yet it's like I peak out here and there then I'm back inside again
There are a lot of people who look into this phenomena that WILL publish compared to those that wouldn't. NDE as such does not get anything close to the funding of medical science so if you are thinking that there is some secret government facility working on this, I can assure you there won't be. What would be the point?
Being a scientist and researcher myself, I want nothing more than my work to be published. Any TRUE scientist would want the same. The worst thing that can happen to a scientist is that they get taken into working for people that hold their work away from the world. Just look at Oppenheimer and his work on the H-bomb.