Ukraine, Russia, the threat posed by an increasingly aggressive China and Nato's future dominated the formal summit discussions
British Prime Minister Keir Starmer, in a press conference of his own, repeatedly avoided answering the question as to whether Biden was fit enough to run for the US presidency
So far, 13 of the 213 Democrats in the House and one of the Senate's 51 Democrats have appealed publicly to the president to withdraw from the race
Experts and leaders of his own Democratic Party have pointed out that Joe Biden may not be a good fit to helm the office on account of his declining cognitive abilities
The 81-year-old president made these remarks on Thursday at a highly-anticipated solo press conference at the end of the Nato Summit in Washington
They're supplying mechanisms for them to be able to get weapons
The fact is that the consideration is that I think I'm the most qualified person to run for president. I beat him once and I will beat him again, Biden said
Biden said he has had three brain health checks while in office, with the most recent one happening in February
Nato members issued a declaration in support of Ukraine at a summit in Washington on Wednesday, promising additional aid and pledging to back its "irreversible path" to Nato membership
This evaluation, shared anonymously due to its sensitive nature, occurs amid increasing pressure on Biden to reconsider his re-election bid
Top donors, supporters and key lawmakers are doubtful of Biden's abilities to carry on his reelection bid
Donald Trump has harshly criticised Biden's EV policies and vowed to reverse them if he takes office
Although Biden has gotten some of his strongest support in recent days from Black elected officials, many Black swing state voters said they were worried
AFL-CIO said the president has been booked to attend the meeting for more than a year, but his participation now involves much higher scrutiny
Allies remain deeply concerned about Biden's campaign's viability and the risk it poses to other elected Democrats
Netflix Inc. Chairman Reed Hastings, superagent Ari Emanuel, heiress Abigail Disney, screenwriter Damon Lindelof and author Stephen King have joined the chorus calling on Biden to drop his reelection
The United States, along with its allies and partners in developing economies and advanced economies alike, share mutual objectives to address China's policies, a US official said
This is the third time in a row that the US has invited its Indo-Pacific partners. It is a reflection of the fact that their theatres of work together are linked
Trump's challenges to Biden, 81, came as he was feeling quite confident after his maiden debate performance against the president late last month
His attack against Harris, who is of Indian and African heritage, came amid chatter in the Democratic Party about whether President Biden should remain the nominee