Thursday, July 30, 2020

Keep washing your hands!

You're probably as sick of reading pandemic-related posts as I am of writing them, but here's another one!  Mark Rober, former NASA engineer and current friend of science, made this video back in March to demonstrate how easily germs spread and how hand washing helps prevent that.

Or if you just need a good laugh, watch this video about Mark's attempts to stop squirrels from emptying his bird feeders instead.

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