I believe Ern may have been an actor hired to play the part of a recovered Alzheimer’s patient. The video was a promotional video likely placed with a news channel in order to attract clinical trial participants and more funding.
Wittingly or unwittingly, you are complicit in that deception.
Don’t you find it curious that this miracle patient’s story was never reported by any other news media outlet in Australia or anywhere else? If this story was true, it would have been picked up by media around the world and touted as a possible great breakthrough in the fight against AD. In addition, the global media would surely have kept tabs on Ern and periodically reported on his continued, amazing progress.