portu~al. .,, , emerge, become prevalent within portu~al. , ., . , portugal. but there has been outcry from the travel portugal. but there has been outcry from the travel industry, portugal. but there has been outcry from the travel industry, already . from the travel industry, already reeling from more than a year of restrictions, ryanair condemned the restrictions, rya nair condemned the decision restrictions, ryanair condemned the decision and questioned its scientific basis. the decision and questioned its scientific basis. the feedback is that most of scientific basis. the feedback is that most of them scientific basis. the feedback is that most of them are - scientific basis. the feedback is that most of them are still - scientific basis. the feedback is| that most of them are still going scientific basis. the feedback is - that most of them are still going to travel, that most of them are still going to travel, most of them have already been travel, most of them