First off, I want to briefly mention that in terms of the level-of-service initiatives that we're were currently looking at, we would continue to look at those level-of-service initiatives regardless of government support.
This is part of our normal process to look at what is appropriate in the context. We've looked at the traffic levels prior to the pandemic and at what they will be through the recovery and beyond, and we want to establish the appropriate levels of service. Therefore, we would continue, irrespective of any financial assistance from the government, with respect to those aeronautical studies.
I also will point out, though, in answer to your question, that it really depends on how long the public health crisis continues. However, as I mentioned in my opening remarks, between our last fiscal year and our current fiscal year, we are about $650 million short. That doesn't include what we anticipate will be a further erosion in the short term of air travel, and it certainly pushes out the recovery beyond when we would have anticipated that it would be.