Vaccination appears to be the key remedy in reassuring foreign tourists ready to return to Europe. It seems that countries that have taken effective action to manage the pandemic will be best placed to receive visits from international travelers. After two years of a pandemic that has immobilized their activities, tourism professionals are working hard to get their visitors back. Despite the World Health Organization detecting a sub-variant of Omicron in over 50 countries, Europe itself is trying to find out who is interested in returning to its soil, and on what conditions. The European organ…