Abstract: A system for use in a jurisdiction comprises a legal regime applicable to the jurisdiction which provides, in a situation wherein persons can be obliged to submit to physiological/behavioural testing based upon need for capacity and at risk of sanction based upon the results of such physiological/behavioural testing, persons that have previously voluntarily undergone a capacity test and substantially simultaneously undergone physiological testing rights different from those who have not.

Abstract: The system comprises: a plurality of dispensing units distributed throughout the jurisdiction, each unit including: apparatus for receiving a breath sample from a person; apparatus for analysis the breath system for the presence of recreational drugs and/or alcohol; and apparatus for producing a printed or electronic ticket if the analysis of the breath sample does not reveal drugs and/or alcohol in an amount above a predetermined limit, the ticket including details of the time of the sample.