A pro-Palestinian protest action briefly blocked all traffic on the Golden Gate Bridge in San Francisco Wednesday morning.
Starting at about 7:45 a.m. Protesters stopped cars and stretched banners across the roadway denouncing Israel’s bombing of Rafah in the Gaza Strip and demanding that the U.S. stop arming Israel.
Northbound and southbound traffic on the bridge was at a standstill as of 8 a.m.
It absolutly is not, protest how ever you want with or without a permit from the municipality, you are responsibly for your own actions. If you delay an emergency vehicle, those lives are on your head.
When I lived in Boston this happened multiple times. The one that comes to mind was some eco-protest that linked the protesters to oil drums filled with concrete on mass pike (the main east-west highway into the city). There were emergency vehicles stuck in the jam and someone died that was on their way to the hospital. IIRC most of the protestors are still in jail for murder.