In that letter from our chief executive officer you'll note that one of the components we believe is critical to the recovery is that we do have the opportunity to continue to green our fleets and reduce emissions and help the government meet its emissions targets. That's central to us, it has been.
Key to that is that we remain profitable and we have the money to invest and to continue to re-fleet and buy those green aircraft. Those are negotiations between those carriers and their governments, but philosophically speaking and politically speaking, yes, we're aligned on the need to green our fleet and to assist the government and the nation meet its GHG targets.