A long time ago you could trust that Wikipedia would provide all sources or angels on all topics or articles.You could trust this because it was openly crowdsourced.However Wikipedia has now been infected by fanatical extreme posionus users who work in harmony to ruin, censor and destory information.At current time you cannot rely on that all sources has been noted or that any information has been removed for historical events.This is not only tied to recent events but also historical events from hundres of years ago.
