What do origamists have in common with viruses?

This is a lecture on crafting and mathematics education. It looks at a specific analogy between viruses and origami, then at other analogies between human crafts and mathematical biology. Finally it talks about why so many analogies between these disparate things have emerged.

[@superdom4]

This was interesting, thanks for uploading

[@andygyakobo7122]

This is ingenious