EXCLUSIVE – When it comes to Iran's nuclear program, President Donald Trump has been clear about one key point.

"IRAN CAN NOT HAVE A NUCLEAR WEAPON," the president reiterated this week.

It was one of a handful of signs from the president that he's considering joining Israel's nearly week-long bombardment of Iran, as the two Middle Eastern juggernauts continue to blast each other with missiles and other aerial attacks.

And a new poll indicates that Americans agree with Trump on the importance of preventing Iran from acquiring nuclear weapons.

HEAD HERE FOR LIVE FOX NEWS UPDATES ON THE ISRAEL-IRAN FIGHTING

Eighty-four percent of those questioned in a national survey released by the Ronald Reagan Institute said preventing Iran from obtaining nuclear weapons matters to U.S. security and prosperity. The figures were shared first with Fox News on Tuesday.

Preventing Iran from obtaining nuclear weapons was the top response, followed by 75% who said a potential war between China and Taiwan matters to U.S. security and prosperity, with illegal immigration across the southern border of the U.S. one point back at 74%.

TRUMP HINTS AT ‘MUCH BIGGER’ PLAN THAN CEASEFIRE BETWEEN ISRAEL AND IRAN

Seventy-three percent of those surveyed in the poll said the war between Russia and Ukraine matters to U.S. security and prosperity, followed by 71% saying the security of Israel and 69% pointing to tariffs to promote trade deals.

The poll of adult Americans was conducted from May 22-June 2, before Israel's unprecedented attack late last week on Iran, named "Operation Rising Lion," which included strikes on both the Islamic State's nuclear program and military leaders. The attack triggered a response by Iran, and the two sides have since traded fire daily.

PLURALITY OF AMERICANS BACK ISRAELI ATTACKS ON IRAN: POLL

According to numbers shared with Fox News late last week, 45% of those questioned said they would support Israel conducting targeted airstrikes against Iran's nuclear facilities if diplomatic efforts between the U.S. and Iran fail.

Thirty-seven percent said they opposed Israeli airstrikes, with 18% unsure.

But the poll indicated a partisan divide.

Six in 10 Republicans said they support the airstrikes, but that backing dropped to 35% among independents and 32% among Democrats.

Twenty-seven percent of Republicans opposed the Israeli airstrikes, with a third of independents and just over half of Democrats opposed.

Officials are set to announce additional charges stemming from the ongoing riots against immigration efforts in Los Angeles as violence continues to plague the sanctuary city. 

U.S. Attorney Bill Essayli, California Highway Patrol Southern Division Chief Chris Margaris and Los Angeles County District Attorney Nathan Hochman are expected to reveal the new developments at a press conference on Tuesday. 

The Los Angeles Police Department has arrested a total of 575 individuals since the first weekend of protests, according to a media release. 

CALIFORNIA SHERIFF SAYS NEARLY A DOZEN DEPUTIES INJURED IN ANTI-ICE RIOTS

On Saturday, 38 people were detained on various charges, including curfew violations, failure to disperse and resisting arrest, as protests coincided with the "No Kings" demonstrations sweeping the nation. The protests were aimed at countering the U.S. Army’s 250th anniversary military parade, which took place on President Donald Trump’s birthday. 

The total comes as authorities look to regain control after riots kicked off in response to the U.S. Immigration and Customs Enforcement (ICE) raids throughout the sanctuary city. 

For several nights, police clashed with protesters in the streets of downtown L.A., deploying tear gas and other crowd control measures to maintain order. 

ICE RAMPS UP ARRESTS OF CONVICTED CRIMINALS AS RIOTS RAGE IN BLUE CITY: 'YOU WILL NOT STOP US'

"During the crowd control situation, numerous less-lethal munitions were used," the LAPD said. 

Authorities have battled protesters hurling projectiles, setting fire to cars and launching fireworks at police officers in response to the ICE raids, with 10 members of law enforcement reporting injuries as of Monday, according to the LAPD. 

Of the most violent offenses, an illegal immigrant from Mexico was charged with attempted murder last week after authorities say he threw a Molotov cocktail during a demonstration, according to the Department of Homeland Security. 

ILLEGAL ALIEN CHARGED WITH ATTEMPTED MURDER FOR THROWING MOLOTOV COCKTAIL AT OFFICERS IN LA RIOTS: DHS

"Emiliano Garduno-Galvez is a criminal illegal alien from Mexico who threatened the lives of federal law enforcement officers by attacking them with a Molotov cocktail during the violent riots in Los Angeles," DHS Assistant Secretary Tricia McLaughlin previously said in a statement. "ICE arrested Garduno-Galvez, and he is now being charged with attempted murder. These are the types of criminal illegal aliens that rioters are fighting to protect." 

The L.A. District Attorney's Office did not immediately respond to Fox News Digital's request for comment. 

Fox News Digital's Audrey Conklin contributed to this report.