Asia & Pacific

The Lincoln, with roughly ​5,000 sailors and Marines aboard, has set a modern-day record for consecutive days at sea, according to ​Democratic lawmakers.

The U.S. Navy Wasp-class amphibious assault ship USS Kearsarge and the Arleigh Burke-class guided-missile destroyer USS Bainbridge sail alongside the Nimitz-class aircraft carrier USS Abraham Lincoln in the Arabian Sea May 17, 2019. Picture taken May 17, 2019. (Reuters/US Navy/Mass Communication Specialist Seaman Michael Singley/Handout )

US Navy aircraft carrier Abraham Lincoln steamed into Thailand's Laem Chabang on Wednesday morning after more than 200 days at sea, including a long deployment in the Middle East, amid reports of mental health concerns and deteriorating conditions aboard.The Lincoln, with roughly ​5,000 sailors and Marines aboard, has set a modern-day record for consecutive days at sea, according to ​Democratic lawmakers.

Typically naval deployments are for between six and nine months, but during times of conflict that can be extended.