There is one golden, unwritten rule in an all-boys high school: "Never touch our PE class." In the unique culture of OHS, physical education is a sacred hour of freedom. However, a silent and invisible thief called fine dust is beginning to threaten this sanctuary. While high schools still prioritize outdoor activities, we are seeing a growing number of kindergartens and elementary schools across the country forced to cancel playground time due to toxic air levels.

For now, our soccer fields might still be open, but the warning signs are everywhere. What happens when the dust levels become so extreme that even our "unwritten rule" must be broken? The thought of a quiet, empty field during 3rd period is becoming a real source of anxiety for students who rely on that hour to escape the crushing stress of exams.

"We are essentially trying to study inside a giant, suffocating plastic bag. If we don't act now, the empty playgrounds of elementary schools will soon be our own reality."

This frustration already follows us into the classroom. When the dust index hits 'Very Bad,' our teachers are forced to wear masks while lecturing. It builds an invisible wall between us. We can't see their facial expressions, and by the 7th period, you can hear their voices straining to be heard through the fabric. It makes the whole class feel exhausted, as if we are all struggling to stay connected in a thick fog.

High fine dust levels in Jeju
ā–² The view from Jeju-si on a day with severe fine dust levels.
Clear day in Jeju
ā–² The same view on a clear day, showing Mt. Halla in the distance.

You might wonder why this toxic dust seems to be "camping" at our school. It’s the result of climate change turning our city into a giant, unventilated room. Normally, fresh winds sweep pollution away, but rising temperatures have created an invisible 'lid' over our heads. This traps the dirty air right where we breathe, meaning the toxic particles stay locked in our hallways and classrooms.

For the students of OHS, fine dust is no longer a distant global problem. It is the real reason our teachers’ voices are fading and our soccer shoes are gathering dust in our lockers. We can no longer just say "wear a mask" and wait for the wind to change.

If we fail to address this crisis, "Our Future" will be a place where we only see our friends' eyes above a mask and where the sound of a soccer ball hitting the net becomes a memory. It’s time we reclaim our air before we lose our voices—and our precious PE classes—entirely.