I don't want to sound too philosophical about it.
The technology is ultimately a reflection of the policy. I think from our standpoint, we recognize that there will be another wave of COVID at some point, but I couldn't tell you what the plan is right now. We've been asking for a plan and we hope that the government will produce one for how we're going to respond to that, because reverting back to lockdowns and imposing the tools that we used in the earlier waves is not a situation that we'd want to go back to ideally.