COVID-19 and Airports – Transmission Vectors. Dr Eric Feigl-Ding refers to Changi Airport, Singapore. Exponential Delta, so easily transmitted by one cleaner at the airport. Lambda is lurking. We need to be alert. Camden Street, Dublin 8, and Ballsbridge, Dublin 4, on Saturday night showed a shameful disregard for a virus that is virulent.

https://www.channelnewsasia.com/news/singapore/covid-19-changi-airport-cluster-timeline-14855936