Albany Airport, the US-based airport, has begun experimenting with the “Wellness Trace App” to track the cleanliness of surfaces and objects inside the airport. It has been reported that the app, developed by General Electric Co. (GE) in partnership with TE-FOOD and Eurofins, aims to provide a safe travel experience during and after the coronavirus pandemic. However, it is built using the Microsoft Azure enterprise blockchain. The report said that the app aims to provide trav