Iran threatens to strike 31 US military bases in Europe, according to Daily Express
What happened
According to a Daily Express headline, Iran has threatened to strike 31 US military bases in Europe, and the article includes a map of the alleged targets. Only the headline was available, so the full article and the basis for the figure could not be checked.
When it started
The date of the report and any event that prompted the threat were not included in the information provided.
How it spread
The story was surfaced through Google News and links to a Daily Express article. Who made the threat, through what channel, and in what wording is not confirmed by the material provided.
Why it matters
The available material does not explain the reason for the alleged threat. Stories about US military sites in Europe and Iran are of public interest, but the claim should be checked against the full article and other reporting.