Road safety presentation - scene of a collision Date published: 05 February 2018 Powerpoint presentation as part of a road safety lesson on the scene of a collision. Documents Presentation - scene of a collision Microsoft Powerpoint (1 MB) Help viewing documents Share this page Share on Facebook (external link opens in a new window / tab) Share on Twitter (external link opens in a new window / tab) Share by email (external link opens in a new window / tab)