The chasm between the two sides remains vast. A mega-deal remains the only path to averting a return to full-scale warDonald Trump styles himself as a peerless tough guy who never backs down. But he doesn’t always make good on his threats. Consider his demand that Denmark hand over Greenland, or his threats to hike tariffs on trade partners. He has even found ways to extend his deadlines for Tehran to reopen the strait of Hormuz, claiming, without evidence, that Iran was “begging” for a deal.On Monday, Trump outdid himself. He gave Tehran until Tuesday at 8pm ET to reopen the strait – or “a whole civilization will die tonight”. The president’s public threat to commit genocide sent shockwaves through the United States. Some Democratic leaders concluded that “Trump has lost his mind”. More than 70 Democratic members of Congress called for his removal from office. Some politicians and media personalities sympathetic to Maga did the same or roundly rebuked him. Some commentators reminded s...