What international travel may look like
https://qcostarica.com/these-would-be-t ... l-flights/The goal is for passengers to not have physical contact with each other. Among the recommendations is the elimination of carryon, passengers would only be allowed a backpack or bag that fits under the seat in front of the passenger.
The reason for this is due to the fact that both when boarding or getting off the aircraft, the placement and removal of carry-on bags causes numerous reasons for contact between people.
These measures include:
Physical distancing to the extent feasible and implementation of “adequate risk-based measures where distancing is not feasible, for example in aircraft cabins”;
Wearing of face coverings and masks by passengers and aviation workers;
Routine sanitation and disinfection of all areas with potential for human contact and transmission;
Health screening, which could include pre- and post-flight self-declarations, as well as temperature screening and visual observation, “conducted by health professionals”;
Contact tracing for passengers and aviation employees: updated contact information should be requested as part of the health self-declaration, and interaction between passengers and governments should be made directly though government portals;
Passenger health declaration forms, including self-declarations in line with the recommendations of relevant health authorities. Electronic tools should be encouraged to avoid paper;
Testing: if and when real-time, rapid and reliable testing becomes available.