Pipeline fire eight miles away prompts a shelter-in-place and class cancellations

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.

• Sourcepresent25/25

  Final assessment

  Unanimous: the branded signature '***SJC ALERT***' identifies San Jacinto College's alert system as the sender.

  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. present: Signed '***SJC ALERT***'.
  2. present: 'SJC ALERT' branded signature
  3. present: Branded '***SJC ALERT***' signature.
  4. present: 'SJC ALERT' branded signature identifies San Jacinto College's system.
  5. present: 'SJC ALERT' and OEM identify the sender.
  6. present: Signed '***SJC ALERT***'.
  7. present: 'SJC ALERT' branded signature, 'Admin & OEM' identify sender.
  8. present: 'SJC ALERT' branded signature identifies the sender.
  9. present: Branded 'SJC ALERT' identifying San Jacinto College's system.
  10. present: 'SJC ALERT' branded signature.
  11. present: Labeled 'SJC ALERT', references Admin & OEM.
  12. present: 'SJC ALERT' branded signature identifies the sender.
  13. present: '***SJC ALERT***' branded signature.
  14. present: Branded '***SJC ALERT***' signature.
  15. present: Branded '***SJC ALERT***' identifies the issuing system.
  16. present: Branded 'SJC ALERT' signature, references 'Admin & OEM'.
  17. present: 'SJC ALERT' branded signature identifies the sending system (San Jacinto College).
  18. present: Signed 'SJC ALERT' identifying the issuing college.
  19. present: Branded '***SJC ALERT***' signature.
  20. present: 'SJC ALERT' and 'Admin & OEM' identify sender.
  21. present: Signed '***SJC ALERT***'.
  22. present: Branded '***SJC ALERT***' identifies the issuing system
  23. present: Signed '***SJC ALERT***'.
  24. present: Branded 'SJC ALERT' identifies the sender.
  25. present: Branded '***SJC ALERT***'.
• Hazardabsent4/25

  Final assessment

  Strong majority (21 of 25): this is a reopening/all-clear notice stating 'No fire on campus & campus is safe,' not a description of an active or current threat, so it does not name a hazard in the required sense; a minority read the residual fire reference as sufficient.

  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. present: Refers to prior 'fire' concern, now cleared: 'No fire on campus'.
  2. absent: prior fire referenced but message is about reopening, no active threat named
  3. absent: Message describes resolution ('No fire on campus'), stating absence of hazard rather than naming one.
  4. absent: References 'No fire on campus' but does not name a current threat, this is a reopening/all-clear notice.
  5. absent: States 'No fire on campus & campus is safe', no active threat named.
  6. present: References 'fire', noting 'No fire on campus'.
  7. absent: References 'No fire on campus' but does not name an active threat; this is a resolution message.
  8. absent: Only references 'No fire on campus' retrospectively, not describing an active hazard.
  9. absent: References 'No fire on campus' resolving a prior unnamed threat, not stating a current hazard.
  10. absent: Refers to prior 'fire' resolved, no current hazard stated as ongoing threat; this is a reopening notice.
  11. present: References 'No fire on campus', naming fire as the prior hazard.
  12. absent: References 'No fire on campus' but does not name an active threat, this is a reopening notice.
  13. absent: Refers to prior fire indirectly ('No fire on campus') but does not name a current threat.
  14. absent: States 'No fire on campus', describing absence of hazard rather than a current threat.
  15. absent: Refers to prior 'fire' resolution but no current hazard being alerted about; this is an all-clear reopening notice.
  16. absent: Only states 'No fire on campus', no active threat named.
  17. absent: References prior fire but current message states 'No fire on campus,' negating an active hazard.
  18. absent: References past 'fire' resolution but states no current threat, only reopening status.
  19. absent: References 'No fire on campus' resolving a prior unnamed hazard, not stating a current threat.
  20. absent: References 'fire' only to say 'No fire on campus', no active hazard stated.
  21. present: Refers to 'No fire on campus', naming the earlier hazard as fire.
  22. absent: References prior fire resolved, states 'No fire on campus', not describing an active threat
  23. absent: Only references 'No fire on campus', an all-clear, not naming an active hazard.
  24. absent: States 'No fire on campus', describing absence of hazard rather than a current threat.
  25. absent: Only references 'No fire on campus', not describing an ongoing hazard.
• Locationpresent25/25

  Final assessment

  Unanimous: 'Central Campus' is named as the specific location.

  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. present: Names 'Central Campus'.
  2. present: 'Central Campus' named
  3. present: Names Central Campus.
  4. present: 'Central Campus' specified.
  5. present: Names Central Campus.
  6. present: Names 'Central Campus'.
  7. present: 'Central Campus' named.
  8. present: Names 'Central Campus'.
  9. present: Names 'Central Campus.'
  10. present: 'Central Campus' named.
  11. present: Names 'Central Campus'.
  12. present: Names 'Central Campus.'
  13. present: 'Central Campus.'
  14. present: Names 'Central Campus'.
  15. present: Names Central Campus.
  16. present: Names 'Central Campus'.
  17. present: 'Central Campus' named.
  18. present: Names 'Central Campus'.
  19. present: Names 'Central Campus'.
  20. present: 'Central Campus' names location.
  21. present: Names 'Central Campus'.
  22. present: Names 'Central Campus'
  23. present: Names 'Central Campus'.
  24. present: Names 'Central Campus'.
  25. present: Names 'Central Campus'.
• Guidanceabsent4/25

  Final assessment

  Strong majority (21 of 25): the message is a purely informational reopening announcement with no instructed protective action; a minority treated the reopening/return-to-class statement itself as an implicit instruction.

  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. absent: Purely informational reopening notice, gives no protective action.
  2. absent: only informational reopening notice, no protective action instructed
  3. absent: Announces reopening, not a protective action instruction.
  4. absent: Only states campus will reopen, no protective action instructed.
  5. absent: No protective action instruction is given, only reopening status.
  6. absent: No protective instruction, just a reopening notice.
  7. absent: Announces reopening, no protective action instructed to recipients.
  8. absent: No protective action instructed, message is a reopening notice.
  9. absent: States campus is reopening, no protective action instructed.
  10. present: Implicit instruction that campus will reopen for classes/operations.
  11. absent: Announces reopening, gives no protective action instruction.
  12. absent: Announces reopening with no protective action instruction.
  13. present: 'will re-open on Tues. 9/17 for scheduled classes.'
  14. absent: Informational reopening notice, no protective action instructed.
  15. present: States campus will re-open for classes and operations, an implicit action instruction.
  16. absent: Just announces reopening, no protective instruction.
  17. absent: Announces reopening rather than instructing protective action.
  18. absent: No protective action instructed; states campus is safe and reopening.
  19. absent: Announces reopening rather than instructing protective action.
  20. present: 'will re-open...for scheduled classes' instructs recipients on operations.
  21. absent: Only announces reopening, no protective action instructed.
  22. absent: States campus reopens but gives no protective action instruction
  23. absent: Only announces reopening, no protective-action instruction given.
  24. absent: No protective action instructed; just an announcement that campus is reopening.
  25. absent: States campus will reopen, no protective action instructed.
• Timepresent25/25

  Final assessment

  Unanimous: the specific reopening date, Tuesday 9/17, is given.

  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. present: Gives 'Tues. 9/17'.
  2. present: 'Tues. 9/17' given
  3. present: Gives 'Tues. 9/17'.
  4. present: 'Tues. 9/17' given.
  5. present: States 'Tues. 9/17'.
  6. present: Gives 'Tues. 9/17'.
  7. present: 'Tues. 9/17' given.
  8. present: Gives 'Tues. 9/17'.
  9. present: States 'Tues. 9/17.'
  10. present: 'Tues. 9/17' given.
  11. present: Gives 'Tues. 9/17' reopening date.
  12. present: Gives 'Tues. 9/17.'
  13. present: 'Tues. 9/17.'
  14. present: Gives 'Tues. 9/17'.
  15. present: Gives date 'Tues. 9/17.'
  16. present: States 'Tues. 9/17'.
  17. present: 'Tues. 9/17' given.
  18. present: Gives 'Tues. 9/17'.
  19. present: Gives 'Tues. 9/17'.
  20. present: 'Tues. 9/17' gives specific date.
  21. present: Gives 'Tues. 9/17'.
  22. present: Gives 'Tues. 9/17'
  23. present: Gives 'Tues. 9/17'.
  24. present: Gives 'Tues. 9/17'.
  25. present: Gives 'Tues. 9/17'.
• Impactabsent0/25

  Final assessment

  Unanimous: the message explicitly states campus 'is safe,' conveying no potential harm or severity.

  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: No stated consequence.
  2. absent: states 'campus is safe', no negative consequence conveyed
  3. absent: No stated consequence or severity.
  4. absent: No stated potential harm or severity.
  5. absent: No stated potential harm.
  6. absent: No stated harm or severity.
  7. absent: No stated consequence or severity.
  8. absent: States campus 'is safe', no harm indicated.
  9. absent: States 'campus is safe', no stated potential harm.
  10. absent: States 'campus is safe', no stated harm/severity.
  11. absent: No stated consequence or severity.
  12. absent: States 'campus is safe,' explicitly negating rather than conveying harm.
  13. absent: Explicitly states 'campus is safe', no stated harm.
  14. absent: No statement of potential harm.
  15. absent: States 'campus is safe', no stated harm or severity.
  16. absent: States 'campus is safe', no harm described.
  17. absent: No stated consequence or severity.
  18. absent: States 'campus is safe', no statement of potential harm.
  19. absent: No statement of potential harm; states campus is safe.
  20. absent: 'campus is safe' explicitly negates any consequence.
  21. absent: States 'campus is safe', no danger conveyed.
  22. absent: States 'campus is safe', no potential harm conveyed
  23. absent: No stated potential harm; states campus is safe.
  24. absent: States 'campus is safe', no statement of potential harm.
  25. absent: No stated potential harm; message affirms safety.