Can Light Stop the Coronavirus

Explore the potential of far-UVC light as a powerful tool against the coronavirus in this 30-minute TED Talk by radiation scientist David Brenner. Learn how this specific type of ultraviolet light can effectively kill microbes and viruses while remaining safe for human exposure. Discover the possible applications of far-UVC light in hospitals, nursing homes, public transportation, and other indoor spaces to combat the spread of SARS-CoV-2. Delve into the science behind this technology, its practicality, and potential integration into protective equipment like masks. Examine the challenges that need to be addressed and the implications of creating sterile environments using far-UVC light. Gain insights into a promising avenue in the fight against COVID-19 and future pandemics.

Intro
How far UVC light can kill a virus
How may far UVC light be used
Can far UVC kill viruses fast
Is far UVC practical
Can UVC be added to a mask
Can UVC create a sterile environment
What problems need to be solved