“What surprised me was that no other drivers stopped to help. There was all this talk of ‘Purley trying to rescue his friend’ and so on, but that wasn’t the case - I didn’t know Roger well at all. What happened was purely a reflex action. In Aden, if one saw a burning tank one tried to help the people inside, and it was exactly the same at Zandvoort. A matter of a man needing help. That car burned for several laps, and all the ‘safety crusaders’ just kept on bombing through the accident scene without even backing off…” - David Purley, the sole rescuer of Roger Williamson in Zandvoort Dutch Grand Prix 1973