Recent article...

Recent article
https://thepointsguy.com/news/united-ends-electrostatic-spraying-deplaning-process/

Interesting, United is ditching some covid measures, incl, electrostatic spraying before every flight...However, will continue using Zoono once weekly!

"In addition to returning to the pre-pandemic deplaning process, United’s also shifting its onboard cleaning strategy. The carrier will stop electrostatically spraying its jets before every flight, and will instead apply a once-weekly Zoono antimicrobial surface treatment throughout its fleet.

During weekly overnight deep cleanings, United will deploy the NovaRover robot to apply a mist of the antimicrobial treatment that coats surfaces in a 12-foot radius with a single spray application. When explaining the move to stop electrostatically spraying every jet before departure, United told TPG that:
Every week United protects all of its aircraft with the Zoono antimicrobial surface treatment. Zoono Microbe Shield creates a 24/7, ongoing protective barrier that kills microorganisms on surfaces throughout our aircraft. It creates a hostile environment for microorganisms to live on, and nearly eliminates the ability of that surface to transmit viruses including COVID-19. Zoono is EPA-registered, water-based and non-toxic. Throughout the COVID-19 pandemic, United has been an industry leader committed to delivering new and innovative solutions to ensure a safer onboard experience for its customers and employees."