@DavidBCollum @WallStreetSilv Silver still being 'tamped down'. And not only how you think. https://t.co/T3Xe5lBb2W https://t.co/2IMFji6cxn https://t.co/2TOmYn946N https://t.co/bLG9sGmZxm https://t.co/TbtLptZ2f8 https://t.co/TC56Ynpd9N
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Silver nanoparticles are broad-spectrum bactericidal and virucidal compounds https://t.co/pbN8SjQEjA