. Let's write. We'll start with the lead. Lead: "A Ukrainian drone strike in the Russian republic of Tatarstan killed 13 people and targeted infrastructure, according to local officials. The attack, which took place in the Volga region, is one of the deadliest cross-border strikes since the war began." But we don't have local officials. We can say "according to reports" but that's vague. We'll say "Ukrainian forces carried out a drone strike in Tatarstan, killing 13 people and hitting infrastructure." That is the fact. We'll write: "A Ukrainian drone strike in the Russian republic of Tatarstan has killed 13 people and targeted infrastructure, marking a significant escalation in the conflict." But "significant escalation" is subjective. We'll write: "A Ukrainian drone strike in the Russian republic of Tatarstan killed 13 people and targeted infrastructure, according to the region's emergency services." But we don't have that. We'll avoid. We'll write: "A Ukrainian drone strike in the Russian republic of Tatarstan killed 13 people and targeted infrastructure, the region's governor said." But we don't have a governor. We'll write: "A Ukrainian drone strike in the Russian republic of Tatarstan killed 13 people and targeted infrastructure, Russian officials said." But we don't have that. We'll write: "A Ukrainian drone strike in the Russian republic of Tatarstan killed 13 people and targeted infrastructure, according to Russian media reports." But we don't have that. We need to be accurate to the fact: it says "Ukrainian drone strike