NASA said on Tuesday that the recently discovered 2024 YR4 asteroid has a 3.1 percent chance of hitting Earth in December, 2032 — the highest probability for an impact by such a large space rock in modern forecasting. But there’s no need to worry, as experts say that humanity is ‘not defenseless’. 

Source: https://www.france24.com/en/science/20250219-how-earth-can-defend-itself-against-city-killer-asteroid-2024-yr4