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John Campbell

Dr. John Campbell is a British retired nurse teacher based in Carlisle, England.1)



In a a July 22, 2022 video, Campbell expressed frustration at the lack of initiative taken by governments and well-resourced researchers as far as investigating the role of seaweed in the prevention of COVID-19.2) Campbell explained that seaweed contains high levels of iodine, which when digested is absorbed to your mucous membrane, providing protection against the SARS-CoV-2 virus. He speculated that this is a primary reason why Japan has maintained a relatively low burden of COVID-19 during the pandemic, as seaweed is a commonplace dietary item there.

Colley, J. (2020, September 11). Why wearing a mask may benefit both you and others. News and Star.
Dr. John Campbell. (2022, July 22). Rampant BA 5. YouTube.
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