Christopher Mackay 🇨🇦@thomasfuchs @MichaelPorter I keep cringing at all the “eclipse glasses” — which are just thin film — being given to children. One tiny, well-positioned scratch = instant blindness. NEVER LOOK DIRECTLY AT THE EFFING SUN.
When did “make a pinhole in a box big enough for your head, stand with the sun behind you, and safely project an image of the eclipse on the inside of the box” become so hard?
All GNU social JP content and data are available under the