Because I'm short of time, do you think both of you could send us just a simple letter, saying these are the critical areas; these are specific jobs or specific sectors, just so we're better aware?
I have one final question, because I'm sure I have only about a minute or two. I just want to get general feedback, again anecdotal or just general feedback, on how you see workers who.... You discussed a need to change between those who want to come back and those who want to continue to work from home. For those who wish to return, whether they have to or because of a general desire, are you in talks with TBS about making that happen? What do you see having to happen before people can start returning to the workplace?