Citywide curfew in effect at 5 p.m

To check this alert, Claude Opus 5.5 (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: it names "the City of Seattle" and Mayor Jenny Durkan as the authority imposing the curfew.

  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: It names 'the City of Seattle' and Mayor Jenny Durkan as the authority imposing the curfew.
  2. present: It names "the City of Seattle" and the mayor as the authority imposing the curfew.
  3. present: It cites the City of Seattle and Mayor Jenny Durkan as the authority imposing the curfew.
  4. present: It attributes the curfew to 'the City of Seattle' and 'Mayor Jenny Durkan's announcement', naming the authority.
  5. present: It attributes the curfew to 'the City of Seattle' and Mayor Jenny Durkan's announcement.
  6. present: It says 'the City of Seattle has imposed a curfew' and cites the mayor's announcement.
  7. present: It attributes the curfew to 'the City of Seattle' and 'Mayor Jenny Durkan's announcement', naming the issuing authority.
  8. present: It cites "the City of Seattle" and Mayor Jenny Durkan's announcement as the source of the curfew.
  9. present: It names the City of Seattle and Mayor Jenny Durkan as the issuing authority for the curfew.
  10. present: It says 'the City of Seattle has imposed a curfew' and cites Mayor Jenny Durkan's announcement.
  11. present: It attributes the curfew to 'the City of Seattle' and 'Mayor Jenny Durkan's announcement', naming the authority.
  12. present: It cites 'the City of Seattle' and 'Mayor Jenny Durkan's announcement' as the issuing authority.
  13. present: It says 'the City of Seattle has imposed a curfew' and cites Mayor Jenny Durkan's announcement as the authority.
  14. present: It names 'the City of Seattle' and Mayor Jenny Durkan as the authority imposing the curfew.
  15. present: It names "the City of Seattle" and Mayor Jenny Durkan's announcement as the authority.
  16. present: It attributes the curfew to 'the City of Seattle' and 'Mayor Jenny Durkan's announcement', naming the issuing authority.
  17. present: It cites 'the City of Seattle' and 'Mayor Jenny Durkan' as the authority imposing the curfew.
  18. present: It names "the City of Seattle" and Mayor Jenny Durkan as the authority imposing the curfew.
  19. present: It attributes the curfew to 'the City of Seattle' and 'Mayor Jenny Durkan's announcement', naming the issuing authority.
  20. present: It says 'the City of Seattle has imposed a curfew' and quotes Mayor Jenny Durkan's announcement, naming the issuing authority.
  21. present: It says 'the City of Seattle has imposed a curfew' and cites Mayor Jenny Durkan, naming the issuing authority.
  22. present: It attributes the curfew to 'the City of Seattle' and 'Mayor Jenny Durkan's announcement'.
  23. present: It attributes the curfew to 'the City of Seattle' and quotes 'Mayor Jenny Durkan's announcement'.
  24. present: It names "the City of Seattle" and "Mayor Jenny Durkan" as the authorities.
  25. present: It attributes the curfew to 'the City of Seattle' and quotes 'Mayor Jenny Durkan's announcement', naming the issuing authority.
• Hazardpresent25/25

  Final assessment

  Unanimous: it describes demonstrations that "turned violent" and fires that "were intentionally set", specific civil unrest.

  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: It describes demonstrations that 'turned violent' and 'fires were intentionally set', civil unrest.
  2. present: It says demonstrations "turned violent and fires were intentionally set", naming specific civil unrest hazards.
  3. present: It names a citywide curfew after demonstrations 'turned violent and fires were intentionally set'.
  4. present: It cites demonstrations that 'turned violent and fires were intentionally set', specific threats behind the curfew.
  5. present: It cites demonstrations that 'turned violent' and 'fires were intentionally set', prompting a curfew.
  6. present: It cites demonstrations that 'turned violent and fires were intentionally set', prompting a curfew.
  7. present: It says demonstrations 'turned violent and fires were intentionally set', naming civil unrest and arson.
  8. present: It describes demonstrations that "turned violent and fires were intentionally set", prompting a curfew.
  9. present: It says demonstrations 'turned violent and fires were intentionally set', naming specific civil unrest hazards.
  10. present: It cites demonstrations that 'turned violent and fires were intentionally set', a specific civil unrest hazard.
  11. present: It cites demonstrations that 'turned violent and fires were intentionally set', a specific civil unrest threat.
  12. present: It names a curfew after demonstrations 'turned violent and fires were intentionally set'.
  13. present: It says demonstrations 'turned violent and fires were intentionally set', prompting a curfew, a specific threat.
  14. present: It says demonstrations 'turned violent and fires were intentionally set', naming the threats behind the curfew.
  15. present: It says demonstrations "turned violent and fires were intentionally set", prompting a curfew.
  16. present: It explains a curfew after demonstrations 'turned violent and fires were intentionally set', naming civil unrest.
  17. present: It describes a curfew after demonstrations that 'turned violent and fires were intentionally set'.
  18. present: It names a curfew after demonstrations "turned violent and fires were intentionally set".
  19. present: It cites demonstrations that 'turned violent' with 'fires were intentionally set', and the resulting curfew.
  20. present: It says demonstrations 'turned violent and fires were intentionally set', naming civil unrest as the threat.
  21. present: It says demonstrations 'turned violent and fires were intentionally set', specific civil unrest hazards.
  22. present: It cites demonstrations that 'turned violent and fires were intentionally set', a specific civil unrest hazard.
  23. present: It says demonstrations 'turned violent and fires were intentionally set', prompting the curfew.
  24. present: It cites a curfew after demonstrations "turned violent and fires were intentionally set."
  25. present: It cites demonstrations that 'turned violent and fires were intentionally set', a specific civil unrest hazard.
• Locationpresent25/25

  Final assessment

  Unanimous: it refers to "downtown Seattle" and asks residents not to travel through downtown.

  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: It refers to 'downtown Seattle'.
  2. present: It names "downtown Seattle" and tells residents not to travel "in and through downtown".
  3. present: It names 'downtown Seattle' and the City of Seattle.
  4. present: It names 'downtown Seattle' as the area where residents should not travel.
  5. present: It names 'downtown Seattle' as the area to avoid and describes a curfew for the City of Seattle.
  6. present: It names 'downtown Seattle' and asks residents not to travel 'through downtown', giving a clear location.
  7. present: It names 'downtown Seattle' and the wider city as the area where the curfew applies.
  8. present: The curfew concerns travel "in and through downtown" Seattle, which is a named city area.
  9. present: It names 'downtown Seattle' and the City of Seattle as the affected area.
  10. present: It names 'downtown Seattle' and the City of Seattle as the area covered by the curfew.
  11. present: It names 'downtown Seattle' and the City of Seattle as the affected area.
  12. present: It names 'downtown Seattle' and the City of Seattle as the affected area.
  13. present: It names 'downtown Seattle' and asks people not to travel 'in and through downtown'.
  14. present: It names 'downtown Seattle' as the area to avoid.
  15. present: It names "downtown Seattle".
  16. present: It names 'downtown Seattle' and the City of Seattle as the affected area.
  17. present: It names 'downtown Seattle' and asks residents not to travel 'in and through downtown', giving a specific area.
  18. present: It names "downtown Seattle" and the City of Seattle as the areas where the curfew and violence apply.
  19. present: It refers to 'downtown Seattle' as the area of unrest and to the City of Seattle curfew area.
  20. present: It names 'downtown Seattle' and asks people not to travel 'in and through downtown'.
  21. present: It names 'downtown Seattle' as the area residents should not travel in or through during the curfew.
  22. present: It names 'downtown Seattle' and the City of Seattle as the area under curfew.
  23. present: It names 'downtown Seattle' and asks residents not to travel 'in and through downtown'.
  24. present: It names "downtown Seattle" as the area residents should not travel through during the curfew.
  25. present: It names Seattle and asks people not to travel 'in and through downtown'.
• Guidancepresent25/25

  Final assessment

  Unanimous: "Residents are asked to stay home and not to travel in and through downtown", a clear protective 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. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  2. present: It says "Residents are asked to stay home and not to travel", a protective action.
  3. present: It says residents 'are asked to stay home and not to travel in and through downtown'.
  4. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  5. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  6. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  7. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  8. present: Residents "are asked to stay home and not to travel in and through downtown".
  9. present: It says residents 'are asked to stay home and not to travel in and through downtown'.
  10. present: It says residents 'are asked to stay home and not to travel in and through downtown'.
  11. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  12. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  13. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  14. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  15. present: It says "Residents are asked to stay home and not to travel in and through downtown".
  16. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  17. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  18. present: It says "Residents are asked to stay home and not to travel in and through downtown".
  19. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  20. present: It says 'Residents are asked to stay home and not to travel in and through downtown', a protective action.
  21. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  22. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  23. present: It says 'Residents are asked to stay home and not to travel in and through downtown'.
  24. present: Residents "are asked to stay home and not to travel in and through downtown."
  25. present: It states 'Residents are asked to stay home and not to travel in and through downtown'.
• Timepresent25/25

  Final assessment

  Unanimous: the curfew runs "Sunday night, beginning at 5 p.m." until "5 a.m. Monday".

  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: It gives 'Sunday night, beginning at 5 p.m.' until '5 a.m. Monday'.
  2. present: It says the curfew is "beginning at 5 p.m." Sunday until "5 a.m. Monday".
  3. present: It gives 'beginning at 5 p.m.' Sunday and 'until 5 a.m. Monday'.
  4. present: It says the curfew runs 'beginning at 5 p.m.' Sunday 'until 5 a.m. Monday'.
  5. present: It says 'beginning at 5 p.m. and remaining in place until 5 a.m. Monday'.
  6. present: It gives 'Sunday night, beginning at 5 p.m. and remaining in place until 5 a.m. Monday'.
  7. present: It says the curfew runs 'beginning at 5 p.m.' Sunday 'until 5 a.m. Monday'.
  8. present: The curfew begins "at 5 p.m." Sunday and lasts "until 5 a.m. Monday".
  9. present: It gives the curfew as 'beginning at 5 p.m.' Sunday until '5 a.m. Monday'.
  10. present: It gives the curfew 'beginning at 5 p.m. and remaining in place until 5 a.m. Monday'.
  11. present: The curfew is for 'Sunday night, beginning at 5 p.m. and remaining in place until 5 a.m. Monday'.
  12. present: It gives the curfew 'beginning at 5 p.m. and remaining in place until 5 a.m. Monday'.
  13. present: The curfew runs 'beginning at 5 p.m. and remaining in place until 5 a.m. Monday'.
  14. present: It says the curfew runs 'beginning at 5 p.m.' Sunday until 5 a.m. Monday.
  15. present: It gives "Sunday night, beginning at 5 p.m. and remaining in place until 5 a.m. Monday".
  16. present: It says the curfew runs 'beginning at 5 p.m.' Sunday 'until 5 a.m. Monday'.
  17. present: It gives the curfew as 'Sunday night, beginning at 5 p.m.' until '5 a.m. Monday'.
  18. present: It gives "Sunday night, beginning at 5 p.m." until "5 a.m. Monday".
  19. present: It says the curfew runs 'beginning at 5 p.m. and remaining in place until 5 a.m. Monday'.
  20. present: The curfew runs 'beginning at 5 p.m. and remaining in place until 5 a.m. Monday'.
  21. present: It gives the curfew as 'beginning at 5 p.m.' Sunday and lasting until '5 a.m. Monday', a clear time window.
  22. present: It gives 'Sunday night, beginning at 5 p.m. and remaining in place until 5 a.m. Monday'.
  23. present: It gives the curfew as 'beginning at 5 p.m.' Sunday and 'until 5 a.m. Monday'.
  24. present: It says the curfew runs from "5 p.m." Sunday to "5 a.m. Monday."
  25. present: It gives the curfew as 'beginning at 5 p.m. and remaining in place until 5 a.m. Monday'.
• Impactpresent23/25

  Final assessment

  Strong majority (23 of 25) find impact present from the cited violence, arson, and "public health and safety threats"; two dissenters said past violence does not state harm to recipients.

  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. present: It cites violence, arson, and 'public health and safety threats', conveying severity.
  2. present: It mentions violence, set fires, and "public health and safety threats", conveying severity of the unrest.
  3. present: It references violence, arson, and 'public health and safety threats', conveying severity.
  4. present: It refers to violence, arson, and 'public health and safety threats', conveying severity.
  5. present: It references violence, fires, and 'public health and safety threats', conveying severity.
  6. present: It cites violence, fires, and 'public health and safety threats', conveying severity.
  7. present: It cites violence, intentionally set fires and 'public health and safety threats', conveying severity.
  8. present: It references violence, set fires, and "public health and safety threats", conveying serious consequences.
  9. present: It cites violence, intentional fires, and 'public health and safety threats', conveying the severity of the unrest.
  10. present: It notes violence and set fires and references 'public health and safety threats', conveying harm.
  11. present: It describes violence, fires 'intentionally set', and 'public health and safety threats', conveying severity.
  12. present: It describes demonstrations that 'turned violent' with intentionally set fires, conveying the severity of the unrest.
  13. present: It notes violence and fires set and cites 'public health and safety threats', conveying severity and potential harm.
  14. present: It cites violence, arson, and 'public health and safety threats', conveying the harm at stake.
  15. present: It cites violence, fires and "public health and safety threats", conveying severity.
  16. present: It cites violence, intentionally set fires, and 'public health and safety threats', conveying severity.
  17. present: It mentions violence, fires set, and 'public health and safety threats', conveying severity.
  18. present: It notes violence and fires and mentions "public health and safety threats", conveying severity.
  19. present: It cites violence, set fires, and 'public health and safety threats', conveying the severity of the situation.
  20. present: It references violence, intentionally set fires, and 'public health and safety threats', conveying the severity of the unrest.
  21. present: It cites violence, set fires, and 'public health and safety threats', conveying serious consequences.
  22. absent: It describes the prior violence but does not state what harm recipients could face.
  23. absent: It recounts past violence and fires but does not state what harm could befall recipients.
  24. present: It mentions violence, fires, and "public health and safety threats," conveying severity.
  25. present: It mentions violence, intentionally set fires, and 'public health and safety threats', conveying potential harm.