There's lots of different ways to approach explaining the phenomenon of hawking radiation, PBS space time does a good job here: https://www.youtube.com/watch?v=

There's lots of different ways to approach explaining the phenomenon of hawking radiation, PBS space time does a good job here: https://www.youtube.com/watch?v=qPKj0YnKANw https://www.youtube.com/watch?v=qPKj0YnKANw Ultimately, hawking radiation does not come from within the event horizon, so it can escape into the wider universe.