Hong Kong International Airport has deployed several self-driving robots to clean public areas as part of its measures to protect against the spread of the coronavirus.
While robots have reportedly joined the battle against Covid-19 in a number of hospitals around the world, Hong Kong’s airport is the first airport in the world to use the sterilization robots, which were developed in the city.
Robots called “Whiz” and “Intelligent Sterilization Robot (ISR)” have been used at the airport to sanitize and clean public areas like toilets.
https://www.businesstraveller.com/business-travel/2020/04/05/hong-kong-airport-is-using-virus-killing-robots-to-disinfect-public-areas/