No, I don't have to accept it. I won't say for certain it doesn't - that's not good science - but I will say the evidence they posted is not good evidence. I can also point out evidence that conflicts with their claim - again, good science.If you are only discussing entirely about demos you see on you tube then are only looking at half the evidence. There is also all the evidence you cant see on YouTube. Because only a small percentage of evidence is you tube.
You would also have to accept the OPs rirst hand evidence.
Which is Vibravision works.
I believed she even used science to support her claim.