>The National Aeronautics and Space Administration (NASA) and the U.S. Department of Defense (DoD) have both denied Grusch's claims, stating there are no such programs and that extraterrestrial life has yet to be discovered. No evidence supporting Grusch's UFO claims has been presented and they have been dismissed by multiple, independent experts.
https://en.wikipedia.org/wiki/David_Grusch_UFO_whistleblower...
Does the video provide evidence? Not going to sit through 41 minutes of unsubstantiated claims.