Iranian President Hassan Rouhani. Photo: Iranian Presidency/Handout/Anadolu Agency via Getty Images

Iranian President Hassan Rouhani responded Monday on Twitter to President Trump's weekend warning that the U.S. military would target 52 Iranian sites — a reference to the number of American hostages taken during the Iran hostage crisis — if the country retaliates for the killing of Qasem Soleimani.

"Those who refer to the number 52 should also remember the number 290. #IR655 Never threaten the Iranian nation."

The context: A U.S. Navy cruiser shot down Iran Air Flight 655, a civilian airliner, over the Persian Gulf in 1988, killing all 290 passengers and crew members on board.

  • The Iranian government has generally believed that Washington, by downing Flight 655, had sided with Iraq in the the Iran-Iraq War, according to the Washington Post.
  • Washington has maintained that the vessel responsible for the attack mistook the airliner for a military aircraft after it failed to respond and identify itself on military and civilian radio frequencies.

Go deeper:

Go deeper

The TikTok deal's for-show provisions and flimsy foundations

Illustration: Aïda Amer/Axios

The new deal to rescue TikTok from a threatened U.S. ban — full of provisions aimed at creating the temporary appearance of a presidential win — looks like a sort of Potemkin village agreement.

How it works: Potemkin villages were fake-storefront towns stood up to impress a visiting czar and dignitaries. When the visitors left, the stage set got struck.

  • Similarly, many elements of this plan look hastily erected and easily abandoned once the spotlight moves on.
16 mins ago - Technology

Over 3 million U.S. voters have already registered on social media

Illustration: Eniola Odetunde/Axios

An estimated 2.5 million+ Americans have registered to vote on Facebook, Instagram, and Messenger, Facebook announced Monday. More than 733,000 Americans have registered to vote so far via Snapchat.

Why it matters: The broad reach of social media platforms makes them uniquely effective at engaging voters — especially younger voters who may not know how to register to vote or be civically engaged.

Felix Salmon, author of Capital
36 mins ago - Economy & Business

Wall Street: Recession is over

Illustration: Aïda Amer/Axios

U.S. economic activity fell more sharply in the second quarter of this year than during any other quarter in history. It's also going to grow more sharply in the third quarter of this year than during any other quarter in history.

  • The recession is over, according to Wall Street, with current forecasts showing sustained economic growth through 2021 and beyond.