How is that possible, where do the collisions happen?
Anyway, this is another data point for the theory that making roads "safer" actually makes them more dangerous. When the capital development of a country becomes a by-product of the activities of a casino, the job is likely to be ill-done. — John M. Keynes
I did a run to Milton Keynes a few weeks ago, I can understand how it might not be cycle-helmet paradise. Traffic management is just plain weird compared to most of the UK. It would be useful to get some replication for that research in London and - say - Bristol.