If it's 100% real/accurate information/facts, it's not FUD. FUD can't become real since it contains many fake/inaccurate information/facts.
I don't think that's true. Fear, uncertainty and doubt can all be present even when there is a truthful news story. Many of the news stories that are considered as spreading FUD are truthful, it's just the way that they are understood and broadcast is what causes the FUD.