What happened
A river is rising and the agency has to warn the people in its path within the hour, without a list of who they are.
A river is rising. The agency has to warn the people in its path within the hour, and it has no list of who they are and no right to one.
What it reads
- The approved area and time window
- Aggregate device counts and the minimum group size
- The legal basis and the emergency authority
- Data freshness
Checks before anything is sent
Legal basis, emergency authority, re-identification risk, minimum group size and stale-data checks pass.
Every option considered, including doing nothing
- An approved alert to the area, through the operator, on the agency's decisionConsidered
- A narrower area or window, where the group size or the basis failsConsidered
- Referral to an authorised officerConsidered
- No alert, where no emergency authority existsConsidered
No action is a valid outcome, and it is recorded with its reason. Nothing is computed on this page: the options are the record's own, and no run has decided anything.