San Antonio airport earns sky-high ranking as one of cleanest in U.S.

It’s something of a clean sweep: For the second year in a row, San Antonio International Airport has been named one of the most hygienic airports in North America. Airports Council International World just crowned the San Antonio airport one of last year’s top eight airports in North America in terms of hygiene protocols. The San Antonio airport earned the same honor in 2020. The ASQ Award for Best Hygiene Measures is based on data…