COVID shrinks Florida s labor pool by a quarter-million workers
staugustine.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from staugustine.com Daily Mail and Mail on Sunday newspapers.
Tyrimas parodė, kada lėktuve galimai yra didesnė tikimybė užsikrėsti koronavirusu
delfi.lt - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from delfi.lt Daily Mail and Mail on Sunday newspapers.
The study s authors, who have previously studied the spread of Ebola and SARS on aircrafts, simulated 16,000 various boarding processes and looked at how often people came into close contact with other passengers while boarding. The study found that back-to-front boarding increased the amount of contact between pairs of seated passengers, and between those in the aisle. The scientists said airlines could have had a roughly 50 per cent lower risk of infection if they had continued with their pre-pandemic boarding, which typically lets business class passengers board first then those in economy class with passengers sorted into various zones. Back-to-front boarding policies do not improve on the old ones in any situation studied here, the study said.