Radio announcing a comet to hit the Earth in the next 30 minutes

Introduction

Ladies and gentlemen, this is an urgent broadcast.

We interrupt our normal programming to bring you this message.

Announcement

A celestial event, quite unforeseen,

A comet is heading close to our Earth tonight.

In a mere thirty minutes, it shall make its presence clear,

And we must prepare ourselves with due speed and might.

Details

Gather your families, seek the shelter you can find,

Stay away from windows, keep your mind calm and strong.

This unexpected visitor comes with a fiery tail,

The outcome is unknown, and we must all stand as one.

Conclusion

Remember, your courage is our greatest resource.

Stay tuned to this station for further guidance,

And may we all find safety in each other's resolve.

This is your station, signing off for now.