This is the pattern most of the other entries in this glossary are specific instances of: a headline states, in confident present tense, a claim that the article’s own body immediately complicates, hedges, or outright denies. It works because most readers meet the headline and never reach the paragraph that walks it back, and because each individual technique (dropping a “could,” letting scare quotes lose their hedge, promoting a self-blaming quote) looks small enough on its own to defend.

Three versions, three techniques, one shape:

In every case, the headline is the version most readers keep; the correction is the version almost nobody reaches.