I was reminded at the grocery store this evening that security cameras are in color now. I remember it was some months back I first noticed it, but it wasn't so long ago that when you stopped to wave to yourself in the TV above the door (everyone does that, right?), it was only in black and white.
Catching hair color, clothing details, etc., must make it easier to identify people on the footage. Blurry color pictures are probably better than blurry black and white pictures.
Technology upgrades everywhere.
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