What is the definition of Concerns Light Particles?

"Concerns light particles" is like saying the tiniest, most elusive worries in our universe are actually quite buoyant and easily dissipated. They're those pesky cosmic dust motes that can make your brain feel like it's floating on a cloud of existential dread, but somehow they're just not here to cause any real chaos.

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Here's an edgy example sentence: "After the alien invasion, our planet's scientists were so concerned about the tiny, light particles they found in the atmosphere that they decided to start a new hobby: cosmic dust gardening."