1950s and 1960s
1950
The first Formula One race is held at Silverstone in England. The cars were designed purely for speed, with front engines and drum brakes - a fascinating experience without medical back-up or any form of safety net.
1955
Disc brakes are introduced, and a ‘relocation’ takes place - Australian Jack Brabham, in his Cooper, is the first Formula One competitor to drive a mid-engined, rather than front-engined, car.
1960
The first safety measures are introduced to Formula One racing.
1961
Roll-overs bars are introduced for the first time.
1963
Flag signals are introduced. Vehicle fire prevention is advanced by improvements in fuel-tank construction. Double brake circuit becomes mandatory. The Federation Internationale de l’Automobile (FIA) assumes responsibility for safety on racing circuits. Drivers are required to wear fireproof suits and unbreakable, full-visor helmets. Cockpits are restructured to allow the drivers to get out more quickly.
1968
Interrupters for electronic systems are introduced. The roll-over bar must reach five centimetres higher than the driver’s head. Additional fireproof clothing is recommended. Dan Gurney is the first driver to use a full-visor helmet in practice for the British Grand Prix.
1969
A double fire extinguishing system is introduced.
