That's always a concern with any company that is in an extended period of suspension. We have been focusing a lot of attention on our team members, their health and well-being, and their suitability for coming back and resuming service at the appropriate time. That's really of utmost importance to us.
We think we have a fairly supportive group. They have been very instrumental in how successful we have been to date. We will depend on them greatly once we're in a position to resume service. I think we're doing all the right things, but we are somewhat constrained in our ability to do so because our revenue stream today is basically near zero. The expense levels, obviously, continue even though we have scaled them back somewhat.