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Compare the hazards of blue light with the not well known fact that monitors often have fluorescent light back-lighting. That is hell on the eyes. Huge spectrum of EMF exposure. Fluorescent is older tech, but switchmode type circuitry generates square wave EMF, a big hazard. Science is at bioinitiative.org
Compare the hazards of blue light with the not well known fact that monitors often have fluorescent light back-lighting. That is hell on the eyes. Huge spectrum of EMF exposure. Fluorescent is older tech, but switchmode type circuitry generates square wave EMF, a big hazard. Science is at bioinitiative.org