The world awaits pandemic weary travelers, who are vaccinated against COVID-19 and ready to hit the road. United Airlines (UAL) announced Monday, in its Q1 earnings report, that it will begin flying this July to Iceland, Greece, and Croatia “moving to capitalize on emerging pent-up demand for travel to countries where vaccinated travelers are welcome.”
The key, of course, is for a passenger to prove they have been vaccinated. Countries like Israel and China are already using digital…
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