My wife observed the results, the car did stop and assist, a collision outside Movie Madness on Belmont. I reminded her to post on BikePortland.org and specifically could not remember the link to the reporting database:
B-SMaRT ~ Bike Safety Monitoring and Reporting Tool
community based data to improve bike safety
A reminder to post when you see an incident so the community can keep aware of the statistics and that some can follow up when and where further attention as well as care are needed.