Joe Biden's intention to run for reelection in 2024 fell with some surprise in the United States.
Not only because of his age, but because the latest Gallup poll reveals that the current US president has a low approval rating: 42%.
When the Democrat arrived at the White House he had 57% support, but inflation figures and his paucity with the media contributed to this slump in his support.
Listen here to the explanation of two experts and what the panorama is.