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Like https://vimeo.com/399120258 https://vimeo.com/399120258 ?
by ken 7y ago
Like https://vimeo.com/399120258 https://vimeo.com/399120258 ?
- robocat 7y agoInteresting, although that is tracking heat? If we assume the same volume of air is expelled in the examples, then that video just looks sciency, and really doesn’t show us anything actionable (apart from don’t sneeze directly at people, duhhh!). Also, why cough onto the back of the hand? What cultures is that normal?