Statewide emergency drill MU Alert system notice

To check this alert, Claude Opus 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

  Present by 25 of 25. Three bodies are named as running the exercise: "MU", the "National Weather Service" and the "Boone County Office of Emergency Management".

  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: "MU", the "National Weather Service" and the "Boone County Office of Emergency Management" are all named.
  2. present: "MU", the "National Weather Service" and the "Boone County Office of Emergency Management" are all named.
  3. present: MU, the National Weather Service and the Boone County Office of Emergency Management are named.
  4. present: MU is named as tester, alongside the National Weather Service and Boone County Office of Emergency Management.
  5. present: "MU", the "National Weather Service" and the Boone County Office of Emergency Management are all named.
  6. present: "MU", the "National Weather Service", and the Boone County Office of Emergency Management are all named.
  7. present: MU, the National Weather Service and the Boone County Office of Emergency Management are named.
  8. present: MU, the National Weather Service and the Boone County Office of Emergency Management are all named.
  9. present: MU is the sender, with the National Weather Service and Boone County OEM named as partners.
  10. present: "MU", the "National Weather Service" and the Boone County OEM are all named.
  11. present: MU, the National Weather Service, and the Boone County Office of Emergency Management are named.
  12. present: MU, the National Weather Service and the Boone County Office of Emergency Management are all named.
  13. present: "MU" plus the National Weather Service and Boone County OEM are named.
  14. present: MU, the "National Weather Service" and the Boone County Office of Emergency Management are all named.
  15. present: MU is named as testing its system alongside the "National Weather Service" and Boone County OEM.
  16. present: MU, the National Weather Service and the Boone County Office of Emergency Management are all named.
  17. present: It names MU, the "National Weather Service" and the Boone County Office of Emergency Management.
  18. present: MU, the National Weather Service and Boone County Office of Emergency Management are all named.
  19. present: MU, the National Weather Service and the Boone County Office of Emergency Management are all named.
  20. present: MU, the National Weather Service and Boone County Office of Emergency Management are all named.
  21. present: "MU" is named as testing its system, alongside the National Weather Service and Boone County OEM.
  22. present: MU, the "National Weather Service" and the Boone County Office of Emergency Management are all named.
  23. present: "MU", the "National Weather Service" and the Boone County OEM are named as participants.
  24. present: MU is named as testing its system, alongside the National Weather Service and Boone County emergency management.
  25. present: MU, the National Weather Service and the Boone County Office of Emergency Management are named.
• Hazardpresent18/25

  Final assessment

  Present by 18 of 25. The hazard rehearsed is named in "statewide tornado drill"; seven reads held that a scheduled drill announces no real threat.

  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 real threat exists here: the text announces a scheduled tornado drill and siren test, not a hazard.
  2. present: The exercise is tied to a "statewide tornado drill", naming tornado as the hazard rehearsed.
  3. present: The subject is a "statewide tornado drill" with outdoor warning sirens, naming tornado as the hazard.
  4. present: The exercise is tied to a statewide tornado drill and outdoor warning sirens, naming tornado as the hazard.
  5. present: The drill is tied to a "statewide tornado drill", naming tornado as the hazard being exercised.
  6. present: The exercise is tied to a specific hazard, the "statewide tornado drill" and warning sirens.
  7. present: The subject is a "statewide tornado drill" with sirens, naming tornado as the hazard rehearsed.
  8. absent: Only a drill is announced; no real threat exists, and tornado appears solely as the drill's subject.
  9. present: The exercise is tied to a "statewide tornado drill" and outdoor warning sirens, naming tornado.
  10. present: The exercise is tied to the "statewide tornado drill" and outdoor warning sirens, naming tornado.
  11. absent: It announces a drill, naming no actual threat to anyone, only a practice exercise.
  12. present: The subject is a "statewide tornado drill", naming tornado as the hazard being practised for.
  13. absent: This announces a drill and system test, no actual threat is present or named.
  14. present: The exercise is tied to a "statewide tornado drill", naming tornado as the hazard rehearsed.
  15. present: The reference is to a "statewide tornado drill", naming tornado as the hazard being practiced.
  16. present: The message concerns a "statewide tornado drill", naming tornado as the hazard practiced.
  17. absent: The message announces a drill and a system test, naming no actual threat to anyone.
  18. present: The subject is a "statewide tornado drill", naming tornado as the hazard rehearsed.
  19. present: It concerns a "statewide tornado drill" with warning sirens, naming tornado as the hazard rehearsed.
  20. present: The subject is a "statewide tornado drill", naming tornado as the hazard being exercised.
  21. present: The drill is tied to a "statewide tornado drill", naming tornado as the hazard being practiced.
  22. absent: No threat exists here: the tornado is only the subject of a scheduled drill, not a hazard being warned of.
  23. present: The exercise is tied to a "statewide tornado drill", naming tornado as the hazard.
  24. present: The exercise is tied to a "statewide tornado drill", naming tornado as the hazard rehearsed.
  25. absent: This announces a scheduled drill and siren test, so no actual threat to anyone is named.
• Locationpresent21/25

  Final assessment

  Present by 21 of 25. The test is located at MU alongside Boone County sirens; four reads objected that no building, street or campus area is given.

  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 places the test at MU alongside county sirens, a campus and county area reference.
  2. present: It covers MU and Boone County, where the outdoor warning sirens will sound.
  3. absent: No building, street or area is given for the drill beyond the statewide framing.
  4. present: It refers to MU and to Boone County, giving the affected place.
  5. present: MU and Boone County are identified as where the test and sirens will occur.
  6. present: The scope is given as MU and statewide, with county outdoor sirens sounding.
  7. present: It concerns MU and Boone County, identifiable places.
  8. present: It refers to a statewide drill and Boone County outdoor warning sirens as the affected area.
  9. present: It refers to MU and Boone County as the places where the test and sirens occur.
  10. present: It concerns MU and the Boone County outdoor siren area.
  11. present: It situates the test at MU and with Boone County outdoor sirens, identifiable places.
  12. present: It places the test at MU and ties it to Boone County's outdoor warning sirens.
  13. present: The test covers MU and the county's outdoor warning sirens.
  14. present: It refers to MU and to Boone County sirens, giving a geographic frame.
  15. absent: No building, street, area, or even the word campus appears to say where the test applies.
  16. present: It refers to MU and Boone County sirens as the affected area.
  17. present: It identifies MU and Boone County as where the sirens and test will occur.
  18. present: It refers to MU and Boone County, identifying the area covered by sirens and the test.
  19. present: The scope is given as statewide with Boone County outdoor sirens and the MU system.
  20. present: Boone County and the MU campus notification system locate the drill.
  21. present: It situates the test at MU with Boone County outdoor warning sirens sounding.
  22. present: It refers to MU and to Boone County outdoor warning sirens, giving place.
  23. absent: No building, street or campus area is given, only the institution and the state drill.
  24. present: Boone County and the MU notification system locate the drill geographically.
  25. absent: No building, street or area is given, only the institution and county conducting the test.
• Guidanceabsent0/25

  Final assessment

  Absent by 0 of 25. Recipients are only told the drill "will take place at 1:30 p.m."; nothing asks them to shelter or take any protective step.

  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: Recipients are given no action to take, only notice that a drill will occur.
  2. absent: It announces the drill but asks recipients to do nothing protective themselves.
  3. absent: Readers are informed of a test but are given no action to take themselves.
  4. absent: No protective action is requested of recipients; the note only announces that a test will occur.
  5. absent: It only announces that a test will happen; recipients are given no action to take.
  6. absent: Nothing tells recipients to do anything, it only announces that a test will occur.
  7. absent: It announces a test but never tells recipients to do anything in response.
  8. absent: No protective action is asked of recipients; the notice only says a test will happen.
  9. absent: No protective action is asked of recipients; it only announces that a test will happen.
  10. absent: It only announces a test; recipients are asked to do nothing protective.
  11. absent: Readers are told a test will happen but given no action of their own to take.
  12. absent: It announces the drill without asking recipients to shelter, practise, or take any action.
  13. absent: It only informs of the test, asking recipients to do nothing.
  14. absent: It announces the test but gives recipients no protective action to take.
  15. absent: Recipients are given no action to take; the notice only announces that a drill will occur.
  16. absent: Nothing asks readers to take any action, it only announces that a test will occur.
  17. absent: No protective action is asked of recipients; the notice only says a test will happen.
  18. absent: No protective action is requested of recipients, only notice that a test will occur.
  19. absent: Nothing tells recipients to do anything; it only announces that a test will occur.
  20. absent: Nothing tells recipients to do anything; it only announces that a test will occur.
  21. absent: Recipients are told a test will happen but are given no action to take themselves.
  22. absent: Nothing tells recipients to do anything; it merely announces that a test will occur.
  23. absent: Recipients are not asked to do anything, only told a test will occur.
  24. absent: No action is requested of recipients; the note only announces that a test will occur.
  25. absent: Recipients are told nothing to do; the notice only says a test will occur.
• Timepresent25/25

  Final assessment

  Present by 25 of 25. The notice says the test happens "today, March 17" and "will take place at 1:30 p.m."

  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 says the drill happens "today, March 17" and "will take place at 1:30 p.m."
  2. present: The time is precise: "today, March 17" with the drill "at 1:30 p.m."
  3. present: It says the drill happens "today, March 17" and "will take place at 1:30 p.m."
  4. present: It gives "today, March 17" and "The drill will take place at 1:30 p.m.".
  5. present: The test is set for "today, March 17" and "will take place at 1:30 p.m."
  6. present: "today, March 17" and "The drill will take place at 1:30 p.m." fix the timing.
  7. present: "The drill will take place at 1:30 p.m." on "today, March 17".
  8. present: The test is set for "today, March 17" and "will take place at 1:30 p.m."
  9. present: The drill is set for "today, March 17" and "will take place at 1:30 p.m."
  10. present: "today, March 17" and "The drill will take place at 1:30 p.m." give timing.
  11. present: "today, March 17" and "The drill will take place at 1:30 p.m." give the time.
  12. present: It says the drill is "today, March 17" and "will take place at 1:30 p.m.".
  13. present: "today, March 17" and "at 1:30 p.m." give a precise time.
  14. present: Timing is explicit: "today, March 17" with the drill "at 1:30 p.m.".
  15. present: It says the drill takes place "today, March 17" at "1:30 p.m.".
  16. present: The drill is set for "today, March 17" at "1:30 p.m."
  17. present: It gives "today, March 17" and says the drill "will take place at 1:30 p.m."
  18. present: It states the drill is "today, March 17" and "will take place at 1:30 p.m.".
  19. present: The drill time is "today, March 17" and "will take place at 1:30 p.m.".
  20. present: It states the drill is "today, March 17" and "will take place at 1:30 p.m.".
  21. present: The drill is set for "today, March 17" and "will take place at 1:30 p.m.".
  22. present: "today, March 17" and "The drill will take place at 1:30 p.m." give exact timing.
  23. present: It specifies "today, March 17" with the drill "at 1:30 p.m."
  24. present: It states the drill will take place "today, March 17" at "1:30 p.m."
  25. present: "today, March 17" and "at 1:30 p.m." give the exact timing.
• Impactabsent0/25

  Final assessment

  Absent by 0 of 25. Nothing states what a tornado could do or how severe it would be; the text covers only the timing of a siren test.

  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 consequence or severity is described because nothing harmful is expected.
  2. absent: Nothing conveys what a tornado could do or how severe the risk is.
  3. absent: Nothing describes what a tornado could do or how serious the risk would be.
  4. absent: No consequence or severity is described, since this is only a scheduled system test.
  5. absent: No consequence or severity is described, since the message only announces a scheduled system test.
  6. absent: No consequence or severity is conveyed, it is purely an advance notice of a test.
  7. absent: No consequence or severity of a tornado is described, only the mechanics of the drill.
  8. absent: No consequence or severity is described because nothing hazardous is occurring.
  9. absent: Nothing describes what a tornado could do or how severe any hazard would be.
  10. absent: No statement of what a tornado could do or how severe it would be.
  11. absent: Nothing describes any danger or consequence, since this is only a scheduled test.
  12. absent: No consequence of a tornado, or of the drill, is described.
  13. absent: No consequence or severity is described for a scheduled drill.
  14. absent: No description of what a tornado could do or how severe it might be is offered.
  15. absent: Nothing describes what a tornado could do or how severe the danger would be.
  16. absent: No consequence or severity of a tornado is described anywhere.
  17. absent: No consequence or severity is described, since nothing real is threatening the campus.
  18. absent: No consequence or severity of a tornado is described, only the mechanics of a test.
  19. absent: No consequence or severity of a tornado, or of the test, is described.
  20. absent: No consequence or severity of a tornado is described in this short notice.
  21. absent: As a drill announcement it says nothing about what a tornado could do to people or buildings.
  22. absent: No consequence or severity is conveyed, as nothing harmful is actually occurring.
  23. absent: No consequence or severity of a tornado is described.
  24. absent: No consequence or severity of a tornado is described, only the schedule of the test.
  25. absent: No consequence or severity is described since nothing real is happening.