<p>A car was set alight by an unidentified person in Hamilton, New Zealand, on Monday, January 8, sparking concerns for their welfare. Hamilton Police</a> said it was possible the arsonist was injured in the attack.</p><p>Footage of the act, which was caught on CCTV at a commercial address on Killarney Road, was released by police in the hope someone might recognise or have more information about the arsonist. Credit: Waikato Police via Storyful</p><br />