He gets angry at drivers who don't give way to his visually impaired friend at a crosswalk.

This is a training.

https://t.co/luQAaiapk0 https://video.twimg.com/ext_tw_video/1819686957804371969/pu/vid/avc1/720x720/XfSw7EkZqSZM_O_z.mp4?tag=12