President Donald Trump has sent a message of condolence to those affected by the deadly collision at a D.C.-area airport.

“I have been fully briefed on the terrible accident which just took place at Reagan National Airport. May God Bless their souls,” he said on Truth Social.

“Thank you for the incredible work being done by our first responders. I am monitoring the situation and will provide more details as they arise.”

Two young figure skaters, two of their parents and two highly-regarded Russian figure skating coaches were among those killed after an American Airlines flight and an Army helicopter collided Wednesday night and crashed into the frigid waters of the Potomac River.

“This will have long reaching impacts for our community,” said Doug Zeghibe, chief executive at the Skating Club of Boston, said during a news conference where he was visibly emotional.

Two of those killed were Evgenia Shishkova and Vadim Naumov, who were well-known Russian skaters but have been coaching at the Skating Club of Boston since 2017.

U.S. Figure Skating previously confirmed that several skaters, coaches and family members were on the commercial flight after attending a development camp that followed the national championships, which wrapped up Sunday in Wichita, Kansas.

Two Russian figure skating coaches whose son recently finished fourth at the U.S. Figure Skating Championships were among those feared dead after an American Airlines and an Army helicopter collided crashed into the frigid waters of the Potomac River.

U.S. Figure Skating confirmed that several skaters, coaches and family members were on the commercial flight after attending a development camp that followed the national championships that ended Sunday in Wichita, Kansas.

Two of those killed were Evgenia Shishkova and Vadim Naumov, who were well-known Russian skaters but have been coaching at the Skating Club of Boston since 2017.

Officials say they do not believe anyone survived in the Wednesday crash. The American Airlines jet had 60 passengers and four crew members. Three soldiers were aboard the helicopter.

Investigators from the Federal Aviation Administration will join the NTSB-led investigation of Wednesday night’s midair collision between an American Airlines passenger jet and a military helicopter near Reagan Washington National Airport.

The NTSB is leading the investigation.

Located along the Potomac River, just southwest of Washington, D.C., the Ronald Reagan National Airport is a popular choice because it’s much closer to the U.S. capital than the larger Dulles International Airport.

All takeoffs and landings from Reagan Airport were halted following the crash. It will reopen at 11 a.m. Thursday, the Federal Aviation Administration announced.

Washington Fire Chief John Donnelly says he’s confident that the remains of those killed in the crash will be recovered, but it may take some time. At least 28 bodies have been recovered.

Officials said flight conditions were clear as the jet coming from Wichita, Kansas was making a routine landing when the helicopter flew into its path. Three soldiers were on board the helicopter during a training flight, an Army official said.

American Airlines has sent up centers in Washington and Wichita, Kansas, for people searching for information about family members and families.

Asked about President Donald Trump suggesting in an overnight social media post that the collision could have been prevented, Transportation Secretary Sean Duffy said, “Do I think this was preventable? Absolutely.

Duffy also said passengers should be “assured” that flying is safe.

“I would just say that everyone who flies in American skies expects that we fly safely. That when you depart an airport, you get to your destination. That didn’t happen last night and I know that President Trump, his administration, the FAA, the DOT, we will not rest until we have answers for the families and for the flying public. You should be assured that when you fly, you’re safe.”

"We have early indicators of what happened here and I will tell you with complete confidence we have the safest airspace in the world,” Transportation Secretary Sean Duffy said.

Duffy said that, prior to the collision, the plane and helicopter flight paths “were not unusual for what happens in the DC airspace”

“Everything was standard in the lead up to the crash. Obviously there was something that happened here,” Duffy said.

First responders have recovered the bodies of 27 passengers from the American Airlines jet that collided with the helicopter, officials say.

The body of the plane was found upside down in three sections in waist-deep water. The wreckage of the helicopter was also found.

Officials said they were still searching for other casualties but did not believe there were any other survivors, which would make it the deadliest U.S. air crash in nearly 24 years.

Michael Waltz, President Donald Trump’s national security advisor, said on Fox News Channel, that at “about 4 a.m., we transitioned from response to recovery.”

Asked if that was everyone aboard, Waltz said, “That’s what it’s looking like”

Waltz's comments That suggests first responders are now working to recover the dead from the crash.

Hamaad Raza is waiting for news from authorities about the fate of his wife, who he said was among 60 passengers on the American Airlines flight from Wichita.

Raza said he was waiting for the plane when his wife texted that her flight was 20 minutes from landing.

When his messages failed to be delivered he became concerned.

“That’s when I realized something might be up,” Raza told WUSA-TV.

His 26-year-old wife, who he didn’t name, had flown to Wichita, Kansas, for work.

“I’m just praying that somebody’s pulling her out of the river as we speak,” Raza said. “That’s all I can pray for.”

The Kremlin has confirmed that Russian figure skaters, as well as other Russian nationals, were on the American Airlines plane that crashed into the Potomac River near Washington, DC.

Spokesman Dmitry Peskov confirmed to reporters Thursday that Russian figure skaters Evgenia Shishkova and Vadim Naumov, who won the pairs title at the 1994 world championships and competed at the Winter Olympics twice, were aboard the plane.

“Unfortunately, we see that this sad information is being confirmed. There were other fellow citizens there. Bad news today from Washington. We are sorry and send condolences to the families and friends who lost those of our fellow citizens who died in the plane crash,” he said.

He did not give details on how many fatalities there were.

Shishkova and Naumov are listed as professional pairs coaches on the website of the Skating Club of Boston. Their son, Maxim Naumov, is a competitive figure skater for the U.S.

Hundreds of rescuers were searching the frigid waters of the Potomac River for any survivors of the plane crash.

Images showed boats around a partly submerged wing and what appeared to be the mangled wreckage of the plane’s fuselage.

Helicopters flew overhead with powerful search lights scanning the murky waters, while emergency vehicles lit up the banks of the Potomac in a long line of blinking red lights.

The water temperature was just above freezing.

The international governing body for figure skating said the global skating community was “deeply shocked” and heartbroken to learn that figure skaters and those close to them were onboard the flight that collided with a military helicopter.

“Our thoughts are with everyone affected by this tragedy. Figure skating is more than a sport — it’s a close-knit family — and we stand together,” the International Skating Union said in a statement.

Officials who held a press conference at Reagan National Airport did not announce any deaths, but they all had a somber tone.

Sen. Roger Marshall of Kansas said “when one person dies it’s a tragedy, but when many, many, many people die it’s an unbearable sorrow.”

Washington Mayor Muriel Bowser would not say whether any bodies were recovered from the crash.

There are currently about 300 responders working on the rescue operation

Washington Fire and EMS Chief John A. Donnelly said at the early Thurday news conference thatconditions are “extremely rough for responders,” with cold weather and intense wind.

The Potomac River is about 8 feet deep where the aircraft crashed after their collision.

“The water is dark. It is murky," Connelly said.

In a post on Truth Social, Trump questioned the tactics of the military helicopter and the air traffic controllers — both agencies that report to him as the president.

Writing that the “airplane was on a perfect and routine line of approach for an extended period of time” on a “CLEAR NIGHT,” Trump questioned, “why didn’t the helicopter go up or down or turn,” and “why didn’t the control tower tell the helicopter what to do instead of asking if they saw the plane.”

“What a terrible night this has been. God Bless you all!” he added in a subsequent post.

There were multiple fatalities after the midair collision, a person familiar with the matter told The Associated Press. The person was not authorized to publicly discuss details of the investigation and spoke to the AP on condition of anonymity.

Authorities are still conducting a search-and-rescue operation in an attempt to find survivors in the water and around the crash site.

-Mike Balsamo

The U.S. Army said the helicopter that collided with a passenger jet was a UH-60 Blackhawk based at Fort Belvoir in Virginia. A crew of three soldiers were onboard the helicopter, an Army official said. The helicopter was on a training flight.

Military aircraft frequently conduct training flights in and around the congested and heavily-restricted airspace around the nation’s capital for familiarization and continuity of government planning.

Erie County Executive Mark Poloncarz was waiting to catch his flight back to Buffalo, New York, when he saw through the terminal window some emergency vehicles moving out below.

“It didn’t seem anything too strange at that point,” Poloncarz said. “And then about a minute or so after that, there was an announcement of a full-ground stop, that there would be no flights landing and no flights taking off. And then we started to see a lot of emergency vehicles heading towards the river.”

Poloncarz and others soon saw reports on social media of a plane crash, while rumors began to swirl.

“When flights get delayed, people get aggravated and upset. But there was no one getting aggravated or upset because I think we all realized pretty quickly the magnitude of what occurred. The terminal grew pretty quiet. There was a lot of sadness.”

The last fatal crash involving a U.S. commercial airline occurred in 2009 in New York, according to the National Transportation Safety Board.

Everyone aboard the Bombardier DHC-8 propeller plane was killed, including 45 passengers, 2 pilots and 2 flight attendants. Another person on the ground also died, bringing the total death toll to 50. An investigation determined that the captain accidentally caused the plane to stall as it approached the airport in Buffalo.

Less than 30 seconds before the crash, an air traffic controller asks the helicopter if it has the arriving plane in sight: “PAT25, do you have the CRJ in sight?”

The controller makes another radio call to PAT25 moments later: “PAT 25 pass behind the CRJ.”

The two aircraft collide seconds later.

The audio from flight tracking sites doesn’t record any response from the helicopter, if any, to the warnings from air traffic control.

The plane’s radio transponder stopped transmitting about 2,400 feet (730 meters) short of the runway, roughly over the middle of the river.