Seeing bike riders in London a lot of those sort of accidents (90 % of fatalities in London) are caused by cyclists undertaking agresivly. Also the way the UK'

Seeing bike riders in London a lot of those sort of accidents (90 % of fatalities in London) are caused by cyclists undertaking agresivly. Also the way the UK's bike lanes are set up encourage cyclists to get in front of other traffic at traficlight controlled junctions - normalises undertaking.