 In the short term, there are very hard questions for CrowdStrike on Earth. Did this update get through quality control? It's clearly the testing regime, whatever it is, failed. I mean, that's self-evident. There are questions from Microsoft. I mean, its main competitors in this space, their services weren't affected. And clearly the triggering event was not Microsoft's fault, but clearly Windows is designed in such a way that left it susceptible to a supplier's efforts going wrong.