Most evidence taken by committees (both written submissions and transcripts of public hearings) is published, however committees have the power to take evidence confidentially ("in camera"), and regularly do so.
Other primary care clinicians; nurses, physiotherapists, midwives, and in some situations pharmacists may face similar issues, and some (confidentially, prioritisation of patients) may also involve administrative staff.
Vessels wishing to leave port would have to notify the examination one day in advance and receive, confidentially, a time when the gate would be briefly opened.