I know my job!

Only opened the comments to check someone had covered this, thanks!

It’s a good reason for us to use base 10, but in the past many people have not used base 10. However, the bases a society use often are somehow tied to something about the body. As an example (haven’t looked it up for a while, sorry), I think there is/was a group that used base 8, and counted on the gaps between their fingers.

It was really unfortunate. I think sadly the torchbearers probably felt pretty locked in and just followed through. Perhaps they assumed the doves would fly away. Regardless I believe that real doves stopped being used shortly after this ceremony!

Reminds me of the South Korea 1988 Olympics open. Human traditions are cosmic horrors for birds.

https://youtu.be/NxxbLJp_qLs

Reminds me of the UK’s Government Digital Services, who want to digitise government processes but also have a responsibility to keep that service as accessible and streamlined as possible, so that even a homeless person using a £10 phone on a 2G data service still has an acceptable experience.

An example. Here they painstakingly remove JQuery (most modern frameworks are way too big) from the site and shave 32Kb off the site size.