I was trying to put on a screen protector onto my tablet they other day, and discovered just how much dust I had in my office. Perhaps it’s because of all the constantly-buzzing computer equipment, but a fine dust layer on top of everything.

I used to be a big fan (pun intended) of air purifiers when I lived in the South because the region’s legendary yellow pollen dustings caused several major sinus infections. Now that I live in the Northwest, I noticed that I spend a lot more time inside with the windows closed.

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