Sterilized for your convenience

I was looking at this transparent German knife block at about the same time I was reminded of Laura Splan's Blood Scarf and devised this hybrid.

The red fluid would be dyed grain alcohol, sealed into the space between the clear acrylic panels, which would serve to help sterilize the cutting edges as well as providing the festive color accent. You would fill the thing with a big syringe, which you would also use periodically as the alcohol evaporates.