Passengers on flights should ask permission before going to the toilet and disembark one row at a time, according to to a panel of Aviation health experts.
The panel has made a series of recommendations to the UK Department for Transport on how to make air travel as safe as possible.
The recommendations also include passengers wearing face coverings at all times and being provided with alcohol-based wipes for cleaning their table or other surfaces.
However, the experts urged caution over the effectiveness of temperature screening and coronavirus swab tests at airports – saying about one in every three infectious people would be missed.
Airlines like Easyjet and Ryanair plan to start operating more flights later this month.