On my flight from Phoenix to Seattle in November they put the passengers on another flight in with ours and packed out.
I took my phone out of airplane mode when we got to Seattle and there was a "Passenger Health Alert" email from Alaska Air telling me that my flight (which was now over)
had had distancing guidelines waived. They said if I had an issue with the flight being overbooked, I should go immediately to the customer service desk before boarding.
Only a marketing major would even think of telling passengers that the air filtration is so good on their aircraft that you are in no danger from the phlemcaster beside you.
Graduates of the Joseph Goebbels School of Marketing.