David Dolphin
@ddol.bsky.social
Building Citizen Radar: https://velocity.report
I spoke at SF City Hall yesterday about street safety, something I care deeply about as a parent.
🚗 48% of cars speed on our block
😡 3 vehicles clocked over 50 mph
🚸 90% of pedestrians hit at 50 mph will be killed
More soon on how to set up a radar sensor on your street.
#fact #safety #activism
🚗 48% of cars speed on our block
😡 3 vehicles clocked over 50 mph
🚸 90% of pedestrians hit at 50 mph will be killed
More soon on how to set up a radar sensor on your street.
#fact #safety #activism
May 20, 2025 at 7:11 PM
I ran a test on 2023-04-16 which I recorded (below).
I saw one post from a friend and then **57** sponsored posts / ads before another post from a friend.
Facebook absolutely shows more ads than friends and family content, here’s a receipt:
I saw one post from a friend and then **57** sponsored posts / ads before another post from a friend.
Facebook absolutely shows more ads than friends and family content, here’s a receipt:
May 19, 2025 at 5:40 PM
I ran a test on 2023-04-16 which I recorded (below).
I saw one post from a friend and then **57** sponsored posts / ads before another post from a friend.
Facebook absolutely shows more ads than friends and family content, here’s a receipt:
I saw one post from a friend and then **57** sponsored posts / ads before another post from a friend.
Facebook absolutely shows more ads than friends and family content, here’s a receipt: