Method one if you have access to both doors of the plane. They tell you which entrance to use based on your row number. (First half uses the first entrance, sec

Method one if you have access to both doors of the plane. They tell you which entrance to use based on your row number. (First half uses the first entrance, second uses the rear) Method two: You start boarding based on your zone number. The people seated in the rear go first. It sounds like a combination of the two would be even better but it would be hard to manage. Isn't this how it's done around the world? (Last piece of the puzzle to solve the biggest issue with boarding, you need dedicated flight attendends who will find a place for your carry on. They sometimes even ask some people to take their smaller items from out of the bin and put them under the seat)