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Filtrete Material bolstering the protection of a bandana to filter exhalations, Copyright Robert Thibadeau, 2020.

Masking Lies Virally

January 14, 2018 got a facemask sewing tutorial which is appended below if you do not like to click through. This is fair use I am making because “we have a problem with their solution” which I propose to suggest a fix.

My articles are about lies, defined as the law does, in set theory terms against one term “truth”: a lie is an assertion that is not…



The Lie Catcher collects articles about lies in the media in order to bring truth to lies. It is the gateway to The Internet Court of Lies where you can be a plaintiff, juror, or judge to quickly see what others who you do not know think about suspect lies brought to the court.

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Robert Thibadeau

Carnegie Mellon University since 1979 — Cognitive Science, AI, Machine Learning, one of the founding Directors of the Robotics Institute.