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Type of ultraviolet light most effective at killing coronavirus is also the safest to use around people
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With the flip of a switch, UV-LED lights could be used to kill coronaviruses and other germs: U of T study | University of Toronto
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![An underutilized tool:' UV-LED lights can kill coronaviruses and HIV with the flip of a switch | University of Toronto Scarborough News An underutilized tool:' UV-LED lights can kill coronaviruses and HIV with the flip of a switch | University of Toronto Scarborough News](https://utsc.utoronto.ca/news-events/sites/utsc.utoronto.ca.news-events/files/styles/cta_wide/public/image/article/iStock-147334230.jpg?itok=rCCBPMqI)
An underutilized tool:' UV-LED lights can kill coronaviruses and HIV with the flip of a switch | University of Toronto Scarborough News
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