(IMHO) I'm not sure of the relationship between airline flight interruptions and a employee mandated vaccination policy being the cause, is it factual or political narrative? The Southwest Airline CEO and the Southwest Airline Pilots Association both claim the weekend interruption is unrelated to mandated employee Covid vaccination, and I'm not sure why they would need to lie about it? Perhaps it is more likely to be related to the failure(s) of the airline industry to 'ramp-up' operations post pandemic and operations could be subject to a 'domino effect' until fully operational once again. That said, I do agree flight interruptions will likely be common for the next several months, if not longer.