Sorry, it doesn’t work like that. Back up your “facts,” otherwise what you’re presenting there is hearsay and opinion.
Contributory factors to reported road accidents, Department for Transport, 2010.
The National Safety Camera Programme: Four-year Evaluation Report by University College London & PA Consulting. Published by Department for Transport, December 2005
RoSPA Speed Cameras Factsheet 2011, RoSPA, 2011
The Effectiveness of Speed cameras: A Review of Evidence, Prof R Allsop, RAC Foundation, November 2010