Positive about flying? Airlines look to COVID tests that give results in minutes

European airlines are pinning hopes on pre-flight COVID-19 tests that deliver results as fast as pregnancy tests to help restore passengers' confidence in taking to the skies in confined spaces with shared air.Germany's Lufthansa , at the mercy of government bailouts for survival, is in talks with Swiss drugmaker Rocheover deploying so-called antigen tests, according to two people familiar with the discussions, as the airline aims to make them available next month.Italian operator Alitalia, mean