The thing that has surprised me with all these Airplane groundings is the number of companies who say they could go out of business. One of the smaller firms has said they will be effectively bankrupt if they can't start flying on Monday. I just heard Easyjet on the radio saying they need to fly at least 2 weeks in the next month to avoid "financial instability".
I know the aviation industry is struggling but didn't realise they were that close to the wire.