David Fisman and Raina MacIntyre are taking out the trash: exposing academic dishonesty and fraud.
The fraud was committed by John Conly and other criminals who ran a fake mask study in order to try to get out from under the crimes-against-humanity charges they may be facing for preventing nurses from getting N95s.
Among other ways Conly committed fraud, he kept changing the study parameters when it wasn't giving his desired results.