Conversation
Notices
-
Embed this notice
Another Linux Walt Alt (lnxw37b2@shitposter.world)'s status on Sunday, 01-Feb-2026 08:25:27 JST
Another Linux Walt Alt
@todayilearned Both Stop and Yield signs were designed to allow their shapes to tell their messages. After all, not everyone in the US speaks or reads English.
That's also why traffic lights for pedestrians now replace words with symbols.
CC: @mangeurdenuage-
Embed this notice
Today I learned (todayilearned@noc.social)'s status on Sunday, 01-Feb-2026 08:25:28 JST
Today I learned
TIL U.S. stop signs were designed to be identifiable by shape alone because many drivers had difficulty reading signs and shape recognition was considered more reliable than text.
https://en.wikipedia.org/wiki/Stop_sign
#til #todayilearned
https://www.reddit.com/r/todayilearned/comments/1qsco1q/til_us_stop_signs_were_designed_to_be/
-
Embed this notice