I am booked to go on the Jan 8 Antarctica trip, but am concerned because Argentina remains on the CDC "Avoid List" as of this time, despite a decline in both their infection and death rates and rising vaccinations. Remembering the crowds at the Ezeiza airport in Buenos Aires on my last visit there, I am considering the potential risks of 3 visits to that airport on this trip, standing in the various immigration, customs and security lines, despite my being vaccinated. Do any other travelers on that date have similar concerns, or further information or insights on this? Thank you.
