Thick fog caused a massive 31 vehicle pile-up on a bridge in eastern China, leaving two people injured.<br /><br />The video, filmed in the city of Taizhou in Zhejiang Province on January 13, shows three cars speeding into the vehicles crumpled together on a bridge blanketed by thick fog.<br /><br />The visibility in some area was less than two metres and 31 vehicles crashed into each other in around 49 minutes.<br /><br />Two people suffered injuries and were sent to hospital for treatment. The traffic on the bridge is back to normal.
