B9exchange, if I had flown half-way round the world, knowing the risks, and was with family in my destination, I would accept my fate and hang on until able to travel to fly again.
For those in employment, most employers would have made employees aware of their circumstances if they were unable to return on time. I have friends overseas who want to come home to visit family, they have been told in no uncertain terms, if you can't get back to work, you won't get paid.
I do sympathise. I was in their position all of last year. I couldn't risk coming home because I knew I may not be able to return to work overseas.