Is there a hole in the ozone layer in Antarctica?

Ladies and gentlemen, have we discovered a breach in the protective ozone layer that shields our planet from harmful ultraviolet radiation? Specifically, I'm inquiring about the frigid continent of Antarctica, where the cold temperatures and unique atmospheric conditions may be conducive to such a phenomenon. Is there indeed a hole in the ozone layer in Antarctica, and if so, what are the potential implications for the environment and our global climate? This question is of utmost importance as we strive to understand and safeguard our fragile atmosphere.