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Comprehensive Review: Ultraviolet-C (UVC) Disinfection in Aircraft Cabins
Kris M Belland1, Charles A DeJohn1
1Kris M. Belland, DO, MPH, MBA, MSS, is President and Chief Executive Officer, Aerospace Medicine Strategic Consultation, PLLC, Keller, TX. Charles A. DeJohn, DO, MPH, is President and Chief Executive Officer, DeJohn Aeromed, LLC, Oklahoma, OK.
Abstract:
Ultraviolet-C (UVC) disinfection has gained considerable attention as a continuous, real-time method to mitigate the transmission of airborne pathogens within aircraft cabins. Recent investigations have demonstrated its potential to inactivate viruses such as SARS-CoV-2, influenza, and other emerging infectious agents in situ, thereby reducing both immediate infection risks and broader public health burdens. This commentary evaluates how continuous UVC disinfection-applied in tandem with established preventive measures-may effectively curtail disease transmission, reassure passengers, and inform the future direction of in-flight health and safety standards.
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