Want Safer Streets? Ask for them.

Traffic violence is a big problem. More than 30,000 people die every year on American roadways with many many more injured or maimed. The cost of this carnage is tremendous, nearly a trillion dollars a year in social economic harms.

A wake-up call to end drowsy driving

By Arianna Huffington, Editor-in-Chief and Co-Founder of The Huffington Post & Travis Kalanick, CEO and Co-Founder of Uber

We all know it’s dangerous to get behind the wheel when we’ve been drinking — but what about when we’re tired? Over…

Bikes Make Bell Sounds, Not Whistle Sounds

This morning as I was commuting to work on my bike and riding through an intersection, I was startled by an extremely loud whistle.

The accident

It was a rainy evening, I drove my company car to supermarket to do the grocery. I shopped for one hour. I enjoyed my time when I was shopping. Unfortunately, when I wanted to go home, I got into a car accident. The car in front of me slowed down because there was another car in front of it. I could not…