President-elect Donald Trump takes the stage at the Fox Nation Patriot Awards on Thursday in Greenvale, N.Y. Heather Khalifa/Associated Press

WASHINGTON — Donald Trump, in a wide-ranging interview with NBC’s “Meet the Press” that aired Sunday, said he can’t guarantee that his promised tariffs on key U.S. foreign trade partners won’t raise prices for American consumers, and he suggested once more that some political rivals and federal officials who pursued legal cases against him should be imprisoned.

The president-elect’s interview also touched on monetary policy, immigration, abortion and health care, and U.S. involvement in Ukraine, Israel and elsewhere.

Trump often mixed declarative statements with caveats, at one point cautioning that “things do change.”

A look at some of the issues covered:

HEMS ON WHETHER TRADE PENALTIES COULD RAISE PROCES

Trump has threatened broad trade penalties but said he didn’t believe economists’ predictions that added costs on those imported goods for American companies would lead to higher domestic prices for consumers.

He stopped short of a pledge that U.S. households won’t be paying more as they shop.

“I can’t guarantee anything. I can’t guarantee tomorrow,” Trump said, seeming to open the door to accepting the reality of how import levies typically work as goods reach the retail market.

That’s a different approach from Trump’s typical speeches throughout the 2024 campaign, when he framed his election as a sure way to curb inflation.

In the interview, Trump defended tariffs generally, saying that tariffs are “going to make us rich.”

He has pledged that, on his first day in office in January, he would impose 25% tariffs on all goods imported from Mexico and Canada unless those countries satisfactorily stop illegal immigration and the flow of illegal drugs into the United States. He also has threatened tariffs on China to help force that country to crack down on fentanyl production.

”All I want to do is I want to have a level, fast, but fair playing field,” Trump said.

SUGGESTS RETRIBUTION WHILE CLAIMING NO INTEREST IN VENGEANCE

The president-elect offered conflicting statements on how he would approach the justice system after winning the election, despite being convicted of 34 felonies in a New York state court and being indicted in other cases for his handling of national security secrets and efforts to overturn his 2020 loss to Democrat Joe Biden.

“Honestly, they should go to jail,” Trump said of members of Congress who investigated the Capitol riot of his supporters who wanted him to remain in power.

He underscored his contention that he can use the justice system against others, including special prosecutor Jack Smith, who led the case on Trump’s role in the siege on Jan. 6, 2021. Trump confirmed his plan to pardon supporters who were convicted for their roles in the riot, saying he would take that action on his first day in office.

As for the idea of revenge driving potential prosecutions, Trump said: “I have the absolute right. I’m the chief law enforcement officer, you do know that. I’m the president. But I’m not interested in that.”

(The nation’s chief law enforcement officer is the U.S. attorney general, not the president.)

At the same time, Trump singled out lawmakers on a special House committee who had investigated the insurrection, citing Rep. Bennie Thompson, D-Miss., and former Rep. Liz Cheney, R-Wyo.

“Cheney was behind it. … So was Bennie Thompson and everybody on that committee,” Trump said.

Asked specifically whether he would direct his administration to pursue cases, he said, “No,” and suggested he did not expect the FBI to quickly undertake investigations into his political enemies.

But at another point, Trump said he would leave the matter up to Pam Bondi, his second pick to be attorney general: “I want her to do what she wants to do,” he said.

Such threats, regardless of Trump’s inconsistencies, have been taken seriously enough by many top Democrats that Biden is reportedly considering issuing blanket, preemptive pardons to protect key members of his outgoing administration.

Trump did seemingly back off his campaign rhetoric calling for Biden to be investigated, saying, “I’m not looking to go back into the past.”

SWIFT ACTION ON IMMIGRATION IS COMING

Trump repeatedly mentioned his promises to seal the U.S.-Mexico border and deport millions of people who are in the U.S. illegally through a mass deportation program.

“I think you have to do it,” he said.

He suggested he would try to use executive action to end “birthright” citizenship under which people born in the U.S. are considered citizens – although such protections are spelled out in the Constitution.

Asked specifically about the future for people who were brought into the country illegally as children and have been shielded from deportation in recent years, Trump said, “I want to work something out,” indicating he might seek a solution with Congress.

But Trump also said he does not “want to be breaking up families” of mixed legal status, “so the only way you don’t break up the family is you keep them together and you have to send them all back” – suggesting he would send U.S. citizens “back” to the country of their parents’ birth.

COMMITS TO NATO (WITH CONDITIONS), WAFFLES ON PUTIN

Long a critic of NATO members for not spending more on their own defense, Trump said he “absolutely” would remain in the alliance – “if they pay their bills.”

Pressed on whether he would withdraw if he were dissatisfied with allies’ commitments, Trump said he wants the U.S. treated “fairly” on trade and defense.

He waffled on a NATO priority of containing Russia and President Vladimir Putin.

Trump suggested Ukraine should prepare for less U.S. aid in its defense against Putin’s invasion. “Possibly. Yeah, probably. Sure,” Trump said of reducing Ukraine assistance from Washington. Separately, Trump has called for an immediate cease-fire in the conflict.

Asked about Putin, Trump said initially that he has not talked to the Russian leader since Election Day last month, but then hedged: “I haven’t spoken to him recently.” Trump said when pressed, adding that he did not want to “impede the negotiation.”

FED’S POWELL IS SAFE, BUT NOT FBI’S WRAY

The president-elect said he has no intention, at least for now, of asking Federal Reserve Chairman Jerome Powell to step down before Powell’s term ends in 2028. Trump said during the campaign that presidents should have more say in Fed policy, including interest rates.

Trump did not offer any such assurances for FBI Director Christopher Wray, whose term is to end in 2027.

Asked about Wray, Trump said: “Well, I mean, it would sort of seem pretty obvious” that if the Senate confirms Kash Patel as Trump’s pick for FBI chief, then “he’s going to be taking somebody’s place, right? ‘Somebody’ is the man that you’re talking about.”

ABSOLUTE ON SOCIAL SECURITY, NOT SO MUCH ON ABORTION AND INSURANCE

Trump promised that the government efficiency effort led by Elon Musk and Vivek Ramaswamy will not threaten Social Security.

“We’re not touching Social Security, other than we make it more efficient,” he said, adding that “we’re not raising ages or any of that stuff.”

He was not so specific about abortion or his long-promised overhaul of the Affordable Care Act.

On abortion, Trump continued his inconsistencies and said he would “probably” not move to restrict access to the abortion pills that now account for a majority of pregnancy terminations, according to the Guttmacher Institute, which supports abortion rights.

But pressed on whether he would commit to that position, Trump replied, “Well, I commit, I mean, are – things do – things change. I think they change.”

Reprising a line from his Sept. 10 debate against Vice President Kamala Harris, Trump again said he had “concepts of a plan” to substitute for the 2010 Affordable Care Act, which he called “lousy health care.”

He added a promise that any Trump version would maintain insurance protections for Americans with preexisting health conditions. But he did not explain how such a design would be different from the status quo, or how he could deliver on his promise to create “better health care for less money.”

Barrow reported from Atlanta. Associated Press writers Adriana Gomez Licon in Fort Lauderdale, Florida, and Jill Colvin and Michelle L. Price in New York contributed to this report.