Ok, cat among the pigeons time.
Speed doesn't kill. Bad driving does.
The majority of British drivers drive too close therefore restricting their vision, causing them to drive in a reactionary manner. Also many drivers seem to be unable to assess a SAFE speed thinking that if they stick to the posted limit they'll be safe, which is utter rubbish.
I don't have the latest statistics, but in his 2016 book "How not to crash" Reg Local, ex traffic officer and ex Police driving instructor lists causal factors in accidents in declining order. This book lists the most common causes of accidents according to the DFTs statistics for 2014. The book is 290 pages long and is split into nine different categories.
Driver/Rider error 72% of all accident is the main contributory factor of all accidents, and in that category 42% failed to look properly being the main cause.
Down here in Dorset the course is called a Driver Awareness Course which covers other minor offences, and is delivered in a very non judgemental way. The course was delivered by a civilian police driving instructor and a traffic officer. We were told that they weren't interested in what offence that was committed, but whatever it was, it was way down the low end in relation to seriousness, otherwise we wouldn't be there.
Nigel.
Retired ADI (Approved Driving Instructor)
Ex Qualified IAM Observer