A major review paper has examined 1,567 medical interventions listed in the Cochrane Reviews data base, a key one for medical research findings. It was found that 94 percent of medical interventions were not supported by adequate scientific evidence. There was also less attempt to measure harms of interventions, than to stress the benefits. We saw this with the mask mandates, which were put in place with little supporting evidence, and no cost benefit analysis at all, being done out of moral panic and social conformity. Mainstream medicine is in dark times given its subservience to the profit lusts of Big Pharma.