Crash suspect flees onto campus, prompting a 21-minute lockdown and an arrest

To check this alert, Claude (an AI) read it in full 25 separate times, independently. Each read decided whether the message answers each of the six questions and gave a short reason. A final reviewer then weighed all 25 and wrote the plain-English verdict you see when you open a row. The score (for example 22/25) is how many reads agreed; the 25 individual reads are tucked underneath if you want to check them.

• Sourceabsent0/25

  Final assessment

  Unanimous: no sender, agency, or branded signature identifies who issued the message.

  Who is sending the alert and who is responding. People act faster on a message from a clearly identifiable, credible sender, such as a named department, the police, or a branded alert system, than on an anonymous notice. A branded signature counts.

  See all 25 individual reads

  1. absent: No sender, branded tag, or named agency appears in the message.
  2. absent: No sender, agency, or branded signature identifies who issued the message.
  3. absent: No university, agency, or branded sender is named in the text.
  4. absent: No sender, agency name, or branded signature appears in the text given.
  5. absent: No sender signature, university name, or named agency appears in the text.
  6. absent: No sender tag, agency, or university name appears in the text.
  7. absent: No branded signature, university name, or named agency identifies the sender.
  8. absent: No branded signature, university name, or named agency appears in this fragment.
  9. absent: No branded signature, university name, or issuing agency is stated in the text.
  10. absent: No branded sender or named issuing authority appears in the text.
  11. absent: No sender or authority is identified, no branded tag appears.
  12. absent: No branded tag or named issuing authority appears.
  13. absent: No sender, branded signature, or responding authority is named in the text.
  14. absent: No sender tag, university name, or agency identifies who issued this alert.
  15. absent: No sender signature, agency, or institution is named in the text.
  16. absent: No agency, university name, or branded sender tag appears in the text.
  17. absent: No sender tag or named issuing authority appears in the text.
  18. absent: No sender, institution, or agency is named anywhere in the text.
  19. absent: No sender, agency, or branded signature is identified in the text.
  20. absent: No sender, branded signature, or named authority appears in the text.
  21. absent: No sender, branded signature, or issuing authority is identified in the text.
  22. absent: Names no sender, agency, or branded signature in the text.
  23. absent: No sender, branded signature, or agency is identified in the text.
  24. absent: No sender signature, institution name, or agency is identified in the text.
  25. absent: No sender, branded signature, or authority is named in the text.
• Hazardabsent0/25

  Final assessment

  Unanimous: the alert gives only protective instructions and names no specific hazard.

  What the threat actually is. A complete warning names the specific danger, such as a shooter, a fire, a tornado, or a gas leak, rather than a vague emergency, because people decide what to do based on what they are facing.

  See all 25 individual reads

  1. absent: No specific hazard named; only protective instructions.
  2. absent: Names no specific hazard; gives only protective instructions with no threat stated.
  3. absent: Says to lock doors and stay quiet but names no specific hazard.
  4. absent: No specific hazard is named; it only gives instructions without stating the threat.
  5. absent: Gives protective instructions but names no specific hazard.
  6. absent: It orders protective actions but names no specific hazard.
  7. absent: Instructs to lock doors and stay quiet but names no specific hazard.
  8. absent: It instructs locking and avoiding windows but names no specific threat or hazard.
  9. absent: Tells people to lock doors but names no specific hazard or threat.
  10. absent: Says to lock doors but names no specific hazard.
  11. absent: No specific hazard named, only generic instructions with no stated threat.
  12. absent: Lists protective actions but names no specific threat or hazard.
  13. absent: Names no specific threat, only directs protective actions.
  14. absent: It gives protective instructions but never names the specific threat.
  15. absent: Gives only protective instructions and names no specific threat type.
  16. absent: Gives protective instructions but names no specific threat or hazard.
  17. absent: Instructs locking doors but names no specific threat.
  18. absent: No specific hazard is named, only generic protective instructions.
  19. absent: No specific hazard is named in this instruction-only text.
  20. absent: No specific hazard is named, the instructions are given without stating the threat.
  21. absent: No specific hazard is named in this fragment of instructions.
  22. absent: Instructs to lock doors but names no specific hazard.
  23. absent: Gives lock-down instructions but does not name the specific threat or hazard.
  24. absent: Gives shelter instructions but names no specific hazard.
  25. absent: Gives instructions consistent with a threat but never names the specific hazard.
• Locationabsent0/25

  Final assessment

  Unanimous: no building, area, or campus location is named in the text.

  Where the threat is. Saying whether danger is in a specific building, a part of campus, or area-wide lets people judge their own proximity and choose a safe direction. Without a where, a warning is hard to act on precisely.

  See all 25 individual reads

  1. absent: Gives no specific location in the message text.
  2. absent: No location given; no building, area, or "campus" is stated.
  3. absent: No building, area, or campus location is named in the text.
  4. absent: No place is named; the text gives only instructions, not a location.
  5. absent: Gives no building, area, or campus location.
  6. absent: No building, street, area, or campus location is named.
  7. absent: No building, area, or campus place is specified in the message.
  8. absent: It gives no building, street, area, or place.
  9. absent: Gives no building, area, or campus location.
  10. absent: No building, area, or place is specified.
  11. absent: No location is given, only generic instructions with no place named.
  12. absent: Gives no building, area, or campus location.
  13. absent: Gives no building, area, or campus location.
  14. absent: No building, area, or campus location is stated in the text.
  15. absent: No building, area, or campus location is given.
  16. absent: Gives no building, area, or place.
  17. absent: No building, area, or place is stated.
  18. absent: No building, area, or campus is named.
  19. absent: No building, street, or area is named in the text.
  20. absent: No location is given, only generic "doors" and "windows" without a place.
  21. absent: No building, street, area, or campus location is stated in the text.
  22. absent: No building, area, or campus location is stated in the text.
  23. absent: No building, area, or campus location is specified.
  24. absent: No building, area, or campus location is stated.
  25. absent: No building, area, or place is named in the message.
• Guidancepresent25/25

  Final assessment

  All reads agree the alert instructs recipients to lock doors immediately, avoid windows, and stay quiet, protective actions.

  The protective action to take. A clear, specific instruction, such as shelter in place, evacuate, avoid the area, or run-hide-fight, drives faster and more correct protective behavior than describing the threat alone.

  See all 25 individual reads

  1. present: Instructs recipients: "lock doors immediately, avoid windows, stay quiet."
  2. present: Instructs recipients to "lock doors immediately, avoid windows, stay quiet".
  3. present: Instructs "lock doors immediately, avoid windows, stay quiet", protective actions.
  4. present: Instructs recipients to "lock doors immediately, avoid windows, stay quiet", protective actions.
  5. present: Instructs recipients: "lock doors immediately, avoid windows, stay quiet."
  6. present: It instructs recipients to "lock doors immediately, avoid windows, stay quiet", protective actions.
  7. present: Instructs recipients to "lock doors immediately, avoid windows, stay quiet".
  8. present: It instructs "lock doors immediately, avoid windows, stay quiet", protective actions.
  9. present: Instructs recipients to "lock doors immediately, avoid windows, stay quiet".
  10. present: Instructs recipients to "lock doors immediately, avoid windows, stay quiet".
  11. present: Instructs recipients to "lock doors immediately, avoid windows, stay quiet".
  12. present: Instructs "lock doors immediately, avoid windows, stay quiet".
  13. present: Instructs "lock doors immediately, avoid windows, stay quiet", protective actions.
  14. present: It instructs recipients to "lock doors immediately, avoid windows, stay quiet."
  15. present: Instructs, "lock doors immediately, avoid windows, stay quiet", protective actions.
  16. present: Instructs to "lock doors immediately, avoid windows, stay quiet".
  17. present: Instructs recipients to "lock doors immediately, avoid windows, stay quiet".
  18. present: Directs recipients to "lock doors immediately, avoid windows, stay quiet", protective actions.
  19. present: Instructs, "lock doors immediately, avoid windows, stay quiet".
  20. present: Instructs recipients to "lock doors immediately, avoid windows, stay quiet", protective actions.
  21. present: It instructs "lock doors immediately, avoid windows, stay quiet", protective actions.
  22. present: Instructs recipients to "lock doors immediately, avoid windows, stay quiet".
  23. present: Instructs recipients: "lock doors immediately, avoid windows, stay quiet".
  24. present: Instructs "lock doors immediately, avoid windows, stay quiet", protective actions.
  25. present: Instructs recipients to "lock doors immediately, avoid windows, stay quiet".
• Timepresent22/25

  Final assessment

  Majority treats immediately as a recency cue; a few reads found no time word.

  When the message applies. A timestamp, the word now or immediately, or a phrase like until further notice tells the reader whether the danger is current and how quickly to act.

  See all 25 individual reads

  1. absent: Conveys no clock time, date, or recency word.
  2. present: Uses recency cue "immediately".
  3. present: Says to lock doors "immediately", a recency cue.
  4. present: Says "immediately", a recency cue.
  5. present: Says "immediately", an urgency and recency cue.
  6. present: The word "immediately" conveys recency.
  7. present: Says to lock doors "immediately", a recency cue.
  8. present: It says "immediately", an immediacy cue.
  9. present: Says "immediately", a recency cue.
  10. present: Says to lock doors "immediately", a recency cue.
  11. present: Conveys recency with "immediately".
  12. present: Says to lock doors "immediately", a recency cue.
  13. absent: No clock time, date, or recency cue appears in the text.
  14. present: It conveys urgency with "immediately."
  15. present: Uses "immediately", a recency cue.
  16. present: Says "immediately", a recency cue.
  17. present: Word "immediately" conveys urgency and recency.
  18. present: Says "immediately", a recency cue.
  19. present: Says "immediately", a recency cue.
  20. absent: No clock time, date, or recency cue is given, "immediately" qualifies the lock action not a current time.
  21. present: The word "immediately" conveys urgency and recency.
  22. present: Uses "immediately", a recency cue for action now.
  23. present: The word "immediately" conveys recency.
  24. present: Says "immediately", conveying present urgency.
  25. present: Says to "lock doors immediately", a recency cue.
• Impactabsent0/25

  Final assessment

  Absent unanimously across all 25 reads. The message is pure protective guidance to lock doors, avoid windows, and stay quiet, with no hazard, harm, or consequence stated.

  What the hazard could do to the people in its path. Beyond naming the threat, a complete warning conveys its potential consequences or severity, such as that a tornado can level buildings or that a leak could be explosive, so recipients grasp how much danger they are in. Research on warning message content finds that a concrete impact statement helps people personalize their risk and act sooner.

  See all 25 individual reads

  1. absent: It tells people to lock doors and stay quiet for a fleeing suspect but states no explicit harm or danger.
  2. absent: This gives lock-doors and stay-quiet guidance but states no explicit harm or danger.
  3. absent: Gives lockdown guidance to lock doors and stay quiet but states no explicit harm or severity.
  4. absent: It gives lockdown precautions over a fleeing suspect but states no harm or explicit danger.
  5. absent: Lock doors and stay quiet guidance with no stated hazard, harm, or consequence.
  6. absent: This gives lock-door and stay-quiet guidance with no stated hazard or potential harm.
  7. absent: Gives lock-doors and stay-quiet guidance but states no specific harm, danger, or consequence.
  8. absent: Lock doors and stay quiet guidance with no stated hazard, harm, or severity.
  9. absent: Lockdown guidance to lock doors and stay quiet with no stated harm or explicit danger.
  10. absent: It gives lockdown instructions to lock doors and stay quiet without stating any specific danger or harm.
  11. absent: Gives lockdown guidance to lock doors and stay quiet but states no hazard impact or potential harm.
  12. absent: It gives lockdown guidance to lock doors and stay quiet for a fleeing suspect but states no explicit harm or danger.
  13. absent: Lock doors, avoid windows, and stay quiet are lockdown guidance with no stated hazard, harm, or severity.
  14. absent: Gives lock-door and stay-quiet guidance for a fleeing suspect but states no explicit harm or what the suspect could do.
  15. absent: Gives lockdown guidance about a fleeing suspect but states no harm or potential consequence.
  16. absent: Gives lockdown guidance to lock doors and stay quiet but states no specific danger or harm.
  17. absent: Gives lock and stay quiet instructions only with no stated harm or consequence.
  18. absent: Guidance to lock doors, stay quiet, and await info about a fleeing suspect with no stated harm.
  19. absent: Gives lockdown guidance to lock doors and stay quiet but states no harm or danger.
  20. absent: Gives only locking and silence guidance with no stated hazard or harm.
  21. absent: Lock doors and stay quiet guidance with no stated danger or consequence of the fleeing suspect.
  22. absent: Gives lockdown guidance to lock doors and stay quiet but states no explicit harm or potential consequence.
  23. absent: Lockdown guidance to lock doors and stay quiet without any stated danger or potential harm.
  24. absent: Lockdown guidance only with no stated harm or severity.
  25. absent: It gives lockdown guidance to lock doors and stay quiet without stating any specific danger or harm.