Biden goes into the lion's denpublished at 00:24 British Summer Time 12 July 2024
Anthony Zurcher
BBC North America correspondent
Joe Biden has held so few solo press conferences during his presidency that his appearance tonight is by itself a notable event.
But tonight is much more than that.
The president faces a Washington press corps that is in full frenzy, fixated on the only story in town - Biden’s health and the future of his re-election campaign. Many reporters feel misled by this White House about the president’s capabilities and frustrated that their attempts to question his health have been met with official derision.
Biden’s performance tonight will be key for setting the environment for the days to come. Stumbles akin to his debate showing two weeks ago could prompt top Democrats - who have been coy or silent about the president’s fate so far - to speak out against him. While the decision to stay in the race still ultimately rests with Biden, he would be hard-pressed to continue a campaign while at war with the party's elites who have largely stood by him so far.
A serviceable or even well-executed performance will only be just the first of many hurdles he has to clear, however.
There’s the possibility that more Democrats are poised to break with the president once the Nato summit concludes, the president also faces another high-profile interview on network television on Monday, and there are new reports of donor anxiety as well as dissent within Biden's own campaign.
It is a long road ahead for the president, even in the best of scenarios for him.