How many Ukrainian civilians were killed in July? If you read the Mirror on Wednesday: "at least 634 civilians killed," more than 4,590 injured — "the deadliest month for civilians in two and a half years." If you read the Mirror on Thursday: "At least 437 civilians were killed and 2,610 injured in Ukraine in July" — the deadliest month since "the full-scale invasion was launched in 2022." Same paper. Same war. Same month of July. Two hundred dead people of difference, and not one sentence telling you why the number moved. * Here's the why, because it matters and it's knowable: the numbers have different owners. Wednesday's 634 was Kyiv's own announcement — the Mirror even wrote "Ukraine has announced." Thursday's 437 arrives with no owner at all, parked two paragraphs above a quote from the UN's own human rights monitor, whose office documents each case before counting it — which is why the UN's number is always lower and always later. Both counts are real. They're answers to different questions: "how many does Ukraine say" versus "how many has the UN verified." Strip the labels, as the Mirror did, and the reader is left doing forensic accounting on a tabloid's memory. * The "deadliest since" clock has the same problem. Wednesday: deadliest in "two and a half years." Thursday: deadliest since the invasion began in 2022. The UN monitor quoted in the very same Thursday piece: highest "since March 2022." France 24's live desk, running the same UN report today, headlined it "highest level since May 2022, UN says" — wrong-or-right, at least the claim wears a name tag. Four versions of one superlative are in circulation, and the Mirror printed three of them in two days without noticing they disagree. * We've seen this genre before. Two days ago we caught France 24 running four Colombia earthquake tolls simultaneously — 111, 164, 220, 224 — a paper losing a race with a moving number. The Mirror's version is stranger: the event is over. July ended two weeks ago. Nothing about July changed overnight except which institution's spreadsheet the writer happened to open. * And the register makes the sloppiness expensive. This is the paper of "Fresh Ukraine horror as North Korean ballistic missiles hit civilians" — Wednesday's headline, asserting Pyongyang's missiles as flatly as the weather while the BBC has spent the week carefully writing "Zelensky says." The Mirror deals in horror wholesale. Fine — it's a tabloid, horror is the house wine, and for the record its Ukraine coverage runs morally unambiguous in a way some sober broadsheets could learn from. But if you traffic in body counts for impact, the one thing you owe the bodies is arithmetic that survives two consecutive days. * Today's piece does contain real, checkable material — Zelensky's actual offer, on the record: "If they sell us 5 per cent we will go through the winter and save people's lives. If they can sell us 10%, we will destroy all the Russians' ballistic missiles." Note the Mirror's headline for that offer: "Ukraine's desperate appeal." CNN ran the same quotes today as "Sell Ukraine 10% of US Patriots... Zelensky tells CNN." One headline has a beggar, the other has a man naming his price. Desperation is a frame you choose, not a fact you report. * None of this is a hoax, a scandal, or a firing offense. It's something more routine and more corrosive: numbers treated as decoration. The 634 and the 437 will both be true forever, in the Mirror's archive, one click apart, and no reader will ever be told which July to believe. The civilians deserve a count someone owns.