As the title on the video says: this video is not about blame. It's about what a close pass feels like on a bicycle. It's a plea for motorists to allow at least a meter when passing a cyclist. I think it may help to make a case for legislation, proposed in Ontario and enacted in a number of American states and elsewhere, to require motorists to give cyclists a meter, more or less, of space.
A three foot passing rule would also protect motorists by changing the assumptions that govern driving. It would discourage risky passes.