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handwashing

Nursing's Shanina Knighton offers caution for handwashing on airplanes

MEDIA | June 30, 2025
STORY BY: EDITORIAL STAFF

Travel + LeisureShanina Knighton, adjunct associate professor at Frances Payne Bolton School of Nursing, explained why you may not want to wash your hands onboard an airplane. "Onboard water tanks aren’t cleaned as frequently as you might think," said Knighton.