ABOARD U.S.S. NIMITZ, off California — When this aircraft carrier and its city-measurement crew departed Naval Base Kitsap in Bremerton, Clean., on April 27, George Floyd was continue to alive.

Donald J. Trump was continue to president, Ga experienced two Republican senators, and some 56,000 folks in the United States had died of the coronavirus.

Now, 10 months later on, the nuclear-powered warship is returning household to a country vastly distinctive from the a single it left. That change was highlighted on Thursday when the new protection secretary — for the to start with time, an African-American — landed aboard to communicate to a vacation-weary and isolated crew.

“Secretary of defense in battle!” came the announcement.

Lloyd J. Austin III, his baritone ringing by means of the ship’s general public-tackle method, told the sailors and pilots on the Nimitz that he knew what it felt like to be cut off from life throughout prolonged deployments: Mr. Austin, a retired Military four-star basic, was posted in Iraq about a ten years in the past for a tour even extended than the Nimitz’s.

But that was on land, in Army bases around Baghdad and flying all around to Erbil and Ramadi. The Nimitz sailors and Navy and Marine pilots have been at sea, paying 2020 in what occasionally felt like a time warp, sailors stated.

They had to quarantine for two months just before they even boarded the ship and, the moment on, they generally could affiliate only with 1 another, even throughout port phone calls.

On the unusual occasions that the ship came into port — in Guam or in Manama, Bahrain — the 5,000-solid crew was not permitted common shore depart, and had to snooze on board, in berths with all around 100 other sailors. They were being advised not to interact with the community on land, mainly because of the pandemic.

They watched the presidential election returns from the Indian Ocean and woke up the early morning of Jan. 7, in the Persian Gulf, to the information that rioters experienced stormed the Capitol.

Petty Officer Initial Class Christina Ray, 31, reported she turned on the television in her workplace on the ship’s 2nd deck, and stared at the photos. She recalled getting aghast at what was occurring.

“That sort of violence was what we were being meant to be defending the state from,” she explained in an interview. “The environment at dwelling has turn into entirely different and we really don’t know what we are coming house to.”

Among the crew members on Thursday, there was a palpable perception of excitement but some trepidation about what they would locate after 10 months in a bubble at sea. Some experienced missing household members to the virus — just after all, a lot more than 450,000 further persons in The usa experienced died of the ailment whilst the Nimitz was sailing the earth.

The United States they left has waged battles in excess of mask carrying, police shootings, a presidential election and the unprecedented breach at the Capitol by a mob of Trump supporters.

Petty Officer 2nd Class Fidel Hart, 44, stood in the hangar bay of the Nimitz, at consideration, seeing Mr. Austin as he awarded medals to some customers of the provider crew.

“It feels superior to see the state has altered back again to multicultural, to see that we yet again have a cabinet that appears to be like like The united states,” he claimed.

Petty Officer Hart reported he experienced been pinning his hopes on returning to Bremerton, the place he life, by the new calendar year, but those hopes have been dashed as the Pentagon saved extending the Nimitz’s deployment. Then, in January, as the ship was about to sail household, the Pentagon purchased it to stay in the Center East mainly because of Iranian threats towards Mr. Trump and other American officers.

But now the Nimitz seriously is headed back again. Just off the coastline of California on Thursday, it is stopping in San Diego on Friday and then is scheduled to access Bremerton soon right after.

“I do not want deployments this lengthy to be the norm,” Mr. Austin instructed the crew. Addressing the strategy that the United States experienced turn into a distinct location though the Nimitz was deployed, he said that “reintegration is generally a obstacle,” but extra that crew customers were returning to “the greatest nation in the environment.”

Petty Officer Ray explained she was hopeful but wary. “I am crammed with so lots of thoughts,” she explained. “We’ve been so taken off from the earth, and now it’s like, ‘How do I be usual?’ ”

Her shipmate, Petty Officer Hart, claimed he had a strategy: When he gets back again to Washington State, he explained, “I will acquire a wander in the forest,” one thing that months on a ship experienced produced feel most dear. “I want to hear birds chirp. I want to smell bouquets.”

“I want to hear a river move,” he said.