By Lindsay Rogers Was the COVID-19 testing requirement here in the U.S. really deterring people from traveling abroad? The short answer is…yes, apparently so, as evidenced by the surge in international travel searches over the course of the past 72 hours. According to a new report from Reuters, United Airlines — which accounts for the bulk of international traffic among major U.S. carriers — said it has seen more than 2.4 million searches for international travel in the last three days, up 7% from the week prior. Further, roughly 1.5 million of those searched were for travel from the U.S. to i…