Holiday air travel in the US has been severely disrupted due to the rapid spread of the highly-contagious omicron variant of COVID-19, the dominant strain in. 25.12.2021, Sputnik International
"The nationwide spike in omicron cases this week has had a direct impact on our flight crews and the people who run our operation," according to a United memo.
"The nationwide spike in omicron cases this week has had a direct impact on our flight crews and the people who run our operation," according to a United memo.
"The nationwide spike in omicron cases this week has had a direct impact on our flight crews and the people who run our operation," according to a United memo.