Mr. Chairman, you'll note, of course, that the first line of the motion as proposed by Mr. Siksay already says “if requested, reasonable travel”, etc. So even the child care expenses, of course, would have to be “reasonable”. Obviously if it doesn't incur any change to someone's child care arrangements, one would think that would not necessarily involve additional child care costs to that person, and therefore you wouldn't be reimbursing them.
My guess is that this is not going to be availed of all that often, but hopefully it may permit someone who otherwise might not be able to attend to do so. It may permit some valuable witness to come here who otherwise couldn't. That's an important consideration.