How can the strike on the 21st define what did or didn't happen on the 19th and 20th? That just isn't how the playbook works; the absence of an event is a fact of its own, not something retroactively confirmed. We've historically understood that a day either has military action or it doesn't, like a shift worked or not worked, and a later event doesn't change the record of what was. It would be like saying the June 21st payslip confirms you didn't work on June 19th, even if you actually were there; it's backward thinking.