¿There is no magic bullet in the combat against road accidents¿ ¿ Dick Twilhaar SPE article 6/2000.
But:

• having good rules and specifications
• knowing them
• and following them

is an absolutely essential weapon!.

A geographical presentation for safe journey managers / journey authorisors highlighting:

• The need for safe journey plans to be followed.
• Responsibility of a journey manager and journey authorisor.
• The rules and procedures.

- and what happens when the rules are broken.