Safety
Study: Random Boarding Could Reduce Virus Exposure
Four universities collaborated on research that looked at 16,000 scenarios and found that random board proved effective in lowering exposure.
Several universities teamed on research that questions whether boarding from back-to-front is the most effective approach. (Photo: Embry-Riddle Aeronautical University)
Several universities teamed on research that questions whether boarding from back-to-front is the most effective approach. (Photo: Embry-Riddle Aeronautical University)

While many airlines have adopted practices such as keeping middle seats open and boarding from back to front in response to the Covid-19 pandemic, preliminary academic research suggests that random boarding may be a better approach to limiting exposure rates.