“55 JK contends that the Form involves a collection of a broad range of health information relating to an applicant in order to obtain an authority (or renewal of an authority) to drive a public passenger vehicle under the Passenger Transport Act 1990 (the PTA). He contends that the information collected in Parts A and B of the Form is not reasonably necessary for the purpose of assessing a driver’s medical fitness to drive and is excessive. He contends that the procedures requiring the disclosure of that information (apart from the Medical Certificate ) to the MoT is not reasonably necessary for the purpose of assessing a driver’s medical fitness to drive and is excessive.”

Find decision here.