Product design question

What kind of applications would you design if you have technology (a small device attached) that can pinpoint the exact location of a person?

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What this question tests

Tests breadth of product ideation plus judgment on prioritizing based on real need and privacy risk.

How to approach it

  1. Assume a small wearable or attachable tracker, similar to an AirTag or child locator, not a phone.
  2. Brainstorm segments: parents tracking young kids, families tracking elderly relatives with dementia, pet owners, lone workers in hazardous jobs, hikers.
  3. Narrow to the highest-need, lowest-creepiness case: elderly dementia safety monitoring, where consent runs through a caregiver.
  4. Design the core flow: geofence alerts, a low-battery or last-seen fallback, an SOS button, and a caregiver app view.
  5. Define success as alert response time, false geofence-alert rate, and caregiver retention.

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