From left, Britain's Prime Minister Boris Johnson, US President Joe Biden Carrie Johnson and First Lady Jill Biden look on, outside Carbis Bay Hotel in Cornwall, Britain, Thursday June 10, 2021. As British Prime Minister Boris Johnson welcomes U.S. President Joe Biden and the leaders of France, Germany, Italy, Japan and Canada to the cliff-ringed Carbis Bay beach resort in southwest England, pandemic recovery ??" and, crucially, getting vaccines to billions who lack them ??" is top of the agenda. (Toby Melville/Pool Photo via AP)