Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
sokoloff
on Dec 7, 2021
|
parent
|
context
|
favorite
| on:
In 2019 40% of San Francisco traffic fatalities ar...
Blinking red would be a stop and proceed when safe sign. There’s no reason for each car to stop for a lot of these unprotected left turns.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search: