The Great A3 Closure: Why the World Is Losing Its Mind Over a Tiny Piece of Paper
### The Great A3 Closure: Why the World Is Losing Its Mind Over a Tiny Piece of Paper If you’ve been on the internet recently, you might have stumbled upon the term “A3 closure” and wondered, “Is this some new fitness trend, a secret government project, or perhaps a new K-pop group?” Spoiler alert: it’s…