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To: Grampa Dave

Glass filters out some UV frequencies - but maybe not the virus-killing ones?

32 posted on 04/23/2020 11:30:28 AM PDT by Magic Fingers (Political correctness mutates in order to remain virulent.)

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To: Magic Fingers

Heat, fresh air and sunshine on germs/viruses.

33 posted on 04/23/2020 11:49:44 AM PDT by Grampa Dave (Are the ChiComs, their ownership of America's, fake news media/CNN, the real Deep Staters?)

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