Linuxluver: There's a pretty good chance I'll have Covid by the time I get there. Almost everyone I know who's gone overseas has had to allow for a week of Covid on arrival. I've made sure my travel insurance includes full health cover.
Myself and another have recently returned from a trip to Europe - 18 and a bit hours to Dubai, and another 6 and a bit hours on a smaller plane from there, then the reverse just over a week later.
Been home long enough that symptoms would be showing, and both tested -ve this morning as required by work.
It's not all doom and gloom.