What she said is troubling about this attack is that it could have been prevented. While Uber allows passengers to see their driver's photo before pickup, drivers cannot see their riders' photos, which leads Melissa to believe that they targeted her because she was an older woman.

Uber and Waymo on Tuesday announced residents of Austin can now order rides with self-driving cars. According to a press release from the ride-sharing service, starting Tuesday, city residents can be matched with an autonomous vehicle (AV) from the Alphabet-owned Waymo company.