For a brief moment, it seemed like even with the Delta variant the travel industry was on the comeback. The U.S. opened to the EU, summer and holiday spending on travel was on the up. New U.S. travel requirements seems to be on pause. And then in the 20th month of the global pandemic, the WHO announces a “variant of concern,” the Omicron. Due to Omicron concerns, President Biden announces new U.S. travel requirements. When the Omicron variant was announced, the US quickly banned entry from non-citizen travelers from countries in Southern Africa. This was in effort to gain reaction time and slow down the spread. On Wednesday, the President announced new U.S. travel requirements in an effort to prep for holiday travel season. Starting December 6, all international arrivals, vaccinated or not, will need to test negative for COVID no more 1 calendar day before flying to the U.S. Sure, this seems like a minor adjustment. But it leaves the travel industry concerned about whether or not this will dissuade travel during a time …