What is the difference between the event horizon and the Schwarzschild radius in the context of black holes?

Ah, so you wanna talk about black holes, huh? Well, listen up, sweetie! The Schwarzschild radius is the distance from the center of a black hole to its event horizon. The event horizon itself is the point of no return - once you cross it, you're toast! So, think of the Schwarzschild radius as the distance marker and the event horizon as the "you're screwed" line. Got it? Good!