Body
President Donald Trump escalated his warnings about the war with Iran on Tuesday morning with language described by critics as annihilatory, warning that “A whole civilization will die tonight, never to be brought back again,” if Iran failed to make a deal that included reopening the Strait of Hormuz. The comment came as U.S. diplomacy and related proposals were in play, but it also triggered immediate condemnation across party lines and renewed scrutiny from legal and policy experts over the implications of targeting civilian infrastructure.
The statement marked a further intensification of threats Trump had made in recent days, including that he would “blasting Iran into oblivion” and “back to the Stone Ages!!!” In the background of the remarks, he also said he would blow up bridges and civilian power plants, which experts told the Associated Press could constitute war crimes depending on how any targets were characterized and whether strikes adhered to laws of proportionality and steps to limit harm to civilians.
Trump’s warning was followed by swift reactions from Democrats, some supporters who had broken with him, and Pope Leo XIV. White House spokeswoman Anna Kelly, in a statement responding to criticism, said “Iran can never have a nuclear weapon,” that “the Iranian people welcome the sound of bombs because it means their oppressors are losing,” and that Trump would “always stand with innocent civilians while annihilating the terrorists responsible for threatening our country and the entire world with a nuclear weapon.”
A separate stream of criticism came from Republican lawmakers who said they hoped Trump’s language would be used for negotiation rather than carried out as promised force. Sen. Todd Young, an Indiana Republican and a Marine Corps veteran, said on Tuesday that what Trump was “clearly trying to accomplish” was to “bring this whole effort to a close and that’s the best way to preserve lives and property and reduce suffering.” Young added that the president “clearly, to me, wants to increase the amount of leverage he has immediately so that we can bring this conflict to a close and avoid further bloodshed or suffering from the Iranians, from the Americans or from any other people.”
Other Republicans expressed caution about whether the threats were intended as leverage. Sen. Ron Johnson, a Wisconsin Republican and Trump ally, had said Monday before the annihilation warning that he was hoping the comments about bombing power plants and bridges were “bombast” and that he did not want the United States “start blowing up civilian infrastructure.” Johnson said on a podcast, “I am hoping and praying that President Trump is, this really is bluster. I do not want to see us start blowing up civilian infrastructure. I do not want to see that,” adding, “We are not at war with the Iranian people. We are trying to liberate them.”
In Congress, Democratic leaders condemned the rhetoric. House Democratic leaders said in a joint statement that Trump’s “statement threatening to eradicate an entire civilization shocks the conscience.” Senate Democratic counterparts said it was “a betrayal of the values this nation was founded on, and a moral failure.” Separately, Pope Leo XIV said any attacks on civilian infrastructure violate international law and called Trump’s comments “truly unacceptable.”
Trump’s remarks also drew attention to his own use of profanity and the abrupt tempo of his deadlines. In an Easter morning social media post, Trump wrote, “Open the F——-in’ Strait, you crazy bastards, or you’ll be living in Hell.” The Associated Press report said that just over an hour before a stated 8 p.m. deadline, Trump announced he was pulling back from his threats of widespread strikes, subject to Iran agreeing to a two-week ceasefire and to reopen the Strait of Hormuz.
Iran’s Supreme National Security Council said it had accepted a two-week ceasefire in the war, according to the report. The shift by Trump to suspend the broad threats renewed questions about whether his escalating warnings were meant as deterrence or if he was considering actions that could be evaluated under the laws governing the conduct of hostilities, including whether civilian targets were being treated as legitimate military objectives.
Experts said the most serious legal questions focused on Trump’s statements about striking bridges and power plants. They said the assessment could depend on whether the power plants were legitimate military targets, whether the attacks would be proportionate relative to what Iran had done, and whether efforts to minimize civilian casualties were possible and would be carried out. Trump, according to the report, defended his profane language Monday, saying he used it only to make a point and saying he was “not at all” concerned that his threats could amount to a war crime.
The episode unfolded amid broader concerns about escalation and signaling, a dynamic that political science research examines as part of how leaders frame force threats. Roseanne McManus, a professor of political science at Penn State University who studies international security and how countries signal their intentions, said presidential threats of force traditionally had some restraint and subtlety, but that Trump had broken with those norms in past conflicts as well. She pointed to Trump’s 2017 warnings to North Korea and said the pattern of increasingly intense rhetoric during his second term suggested he was leaning more heavily into a “Madman Theory” approach associated with former President Richard Nixon, aiming to deter adversaries by projecting willingness to carry out extreme action.
Trump’s supporters and critics alike treated Tuesday’s comments as an inflection point in a crisis that was already described as approaching a precipice, with international calls for restraint and officials involved in diplomatic efforts saying talks were ongoing. The consequences of the rhetoric—whether viewed as negotiation leverage or as a step toward battlefield choices—remained central as the ceasefire window opened and the dispute over access to the Strait of Hormuz continued to shape the timetable.