Winter Storm; at a remote teaching/learning/working sched

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, 25 of 25. The message speaks as the institution, "the University will operate," and points to "Lehigh's Adverse Weather Procedures," leaving no doubt who issued it.

  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: "the University will operate" and the reference to Lehigh's procedures identify the sender.
  2. present: "the University will operate" and "Lehigh's Adverse Weather Procedures" identify the institution as sender.
  3. present: "the University will operate" and "Lehigh's Adverse Weather Procedures" identify the sender.
  4. present: 'the University will operate' and reference to Lehigh's own procedures identify the sender.
  5. present: "the University will operate" and Lehigh's procedures identify the sender.
  6. present: "the University will operate" and "Lehigh's Adverse Weather Procedures" identify the sender.
  7. present: "the University will operate" and Lehigh's own procedures page identify the sender.
  8. present: "the University" and "Lehigh's Adverse Weather Procedures" identify the sender.
  9. present: "the University will operate" plus Lehigh's own procedures page identify the sender.
  10. present: The University speaks as sender and cites Lehigh's procedures.
  11. present: "the University" and "Lehigh's Adverse Weather Procedures" identify the sender.
  12. present: "the University will operate" identifies the institution as sender.
  13. present: "the University will operate" and "Lehigh's Adverse Weather Procedures" identify the institution.
  14. present: "the University" and "Lehigh's Adverse Weather Procedures" identify the sender.
  15. present: "the University will operate" and "Lehigh's Adverse Weather Procedures" identify the sender.
  16. present: "the University will operate" identifies the institution as sender.
  17. present: "the University" and Lehigh's own weather procedures identify the sender.
  18. present: "the University" and "Lehigh's Adverse Weather Procedures" identify the sender.
  19. present: "the University will operate" and Lehigh's own procedures identify the institution as sender.
  20. present: "the University will operate" and "Lehigh's Adverse Weather Procedures" identify the sender.
  21. present: 'the University will operate' identifies the institution as sender.
  22. present: "the University will operate" identifies the institution as sender.
  23. present: "the University will operate" and the Lehigh procedures reference identify the sender.
  24. present: "the University will operate" and "Lehigh's Adverse Weather Procedures" identify the sender.
  25. present: "the University will operate" has the institution speaking as sender.
• Hazardpresent25/25

  Final assessment

  Present, 25 of 25. "Due to inclement winter weather forecasted" names the hazard, and the closing paragraph sharpens it to snow and ice on campus surfaces.

  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: "inclement winter weather forecasted" with snow and ice names the hazard.
  2. present: "inclement winter weather" with "Snow and ice" names the specific hazard.
  3. present: "inclement winter weather" plus "snow or be icy" names a specific hazard.
  4. present: 'inclement winter weather' with snow and ice is the named hazard.
  5. present: "inclement winter weather" with snow and ice is a named hazard.
  6. present: "inclement winter weather" with snow and ice names a specific weather hazard.
  7. present: "inclement winter weather" with snow and ice named specifically.
  8. present: "inclement winter weather" with snow and ice is a named hazard.
  9. present: "inclement winter weather" with snow and ice names the hazard.
  10. present: Inclement winter weather with snow and ice is specified.
  11. present: "inclement winter weather" with snow and ice names the hazard.
  12. present: "inclement winter weather" with snow and ice names the hazard.
  13. present: "inclement winter weather" with snow and ice names the hazard.
  14. present: "inclement winter weather" with snow and ice named as the hazard.
  15. present: "inclement winter weather" with snow and ice names the hazard.
  16. present: "inclement winter weather" with snow and ice is a specific hazard.
  17. present: "inclement winter weather" with snow and ice names the hazard.
  18. present: "inclement winter weather" with snow and ice is specific enough.
  19. present: "inclement winter weather" with snow and ice names the hazard.
  20. present: "inclement winter weather" with "Snow and ice" names the specific hazard.
  21. present: 'inclement winter weather' with snow and ice removal names the weather hazard.
  22. present: "inclement winter weather" plus snow and ice names the hazard.
  23. present: "inclement winter weather" with snow and ice names the hazard.
  24. present: "inclement winter weather" with "snow or be icy" names the specific hazard.
  25. present: "inclement winter weather" with snow and ice names the hazard.
• Locationpresent25/25

  Final assessment

  Present, 25 of 25. The alert places its effects on campus: essential staff "report to work on campus" and pathways people "move across campus" may be snowy or icy.

  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: "on campus" and "across campus" locate the affected area.
  2. present: "on campus" and "across campus" locate the effects.
  3. present: "report to work on campus" and "across campus" locate it.
  4. present: 'report to work on campus' and 'across campus' give the place.
  5. present: "on campus" and "across campus" give the place.
  6. present: "report to work on campus" and "pathways" locate it on campus.
  7. present: "on campus" and campus pathways locate the effects.
  8. present: "report to work on campus" and "across campus" locate it.
  9. present: "report to work on campus" and "across campus" locate it.
  10. present: Campus pathways and reporting to work on campus locate it.
  11. present: "on campus" and campus pathways locate the effects.
  12. present: "on campus" and campus pathways locate it.
  13. present: "report to work on campus" and "across campus" locate it.
  14. present: "on campus" and "across campus" give the location.
  15. present: "report to work on campus" and "across campus" give the location.
  16. present: "on campus" and campus pathways locate the message.
  17. present: "on campus" and campus pathways give the affected place.
  18. present: "on campus" and campus pathways locate it.
  19. present: "on campus" and campus pathways locate the affected area.
  20. present: "report to work on campus" and "move across campus" locate it.
  21. present: 'on campus' and 'across campus' locate the guidance.
  22. present: "on campus" and "across campus" give the place.
  23. present: "report to work on campus" and "across campus" give place.
  24. present: "on campus" and campus pathways are referenced.
  25. present: "on campus" and campus pathways locate the conditions.
• Guidancepresent25/25

  Final assessment

  Present, 25 of 25. Readers get concrete instructions: remote schedule until noon, "Only Essential Services Staff members should report to work," and "Exercise caution if you must move across campus."

  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: "Only Essential Services Staff members should report" and "Exercise caution" instruct recipients.
  2. present: "Only Essential Services Staff members should report to work" and "Exercise caution" are instructions.
  3. present: "Only Essential Services Staff members should report" and "Exercise caution" instruct recipients.
  4. present: 'Only Essential Services Staff members should report to work' and 'Exercise caution if you must move across campus'.
  5. present: Remote schedule, "Only Essential Services Staff" report, "Exercise caution".
  6. present: "Only Essential Services Staff should report" and "Exercise caution if you must move across campus".
  7. present: "Only Essential Services Staff members should report" and "Exercise caution" instruct recipients.
  8. present: Remote schedule, essential staff report as normal, "Exercise caution if you must move across campus."
  9. present: "Only Essential Services Staff members should report" and "Exercise caution" instruct recipients.
  10. present: Only Essential Services Staff report, and exercise caution moving across campus.
  11. present: "Only Essential Services Staff members should report" and "Exercise caution" are instructions.
  12. present: "Only Essential Services Staff members should report to work" and "Exercise caution".
  13. present: "Only Essential Services Staff members should report to work" and "Exercise caution" are instructions.
  14. present: "Only Essential Services Staff members should report" and "Exercise caution" instruct people.
  15. present: "Only Essential Services Staff members should report" and "Exercise caution" are instructions.
  16. present: Remote schedule, only essential staff report, "Exercise caution if you must move across campus".
  17. present: "Only Essential Services Staff members should report" and "Exercise caution" are direct instructions.
  18. present: Remote schedule, only essential staff report, "Exercise caution" are instructions.
  19. present: "Only Essential Services Staff members should report to work" and "Exercise caution" instruct recipients.
  20. present: "Only Essential Services Staff members should report" and "Exercise caution" instruct recipients.
  21. present: 'Only Essential Services Staff members should report to work' and 'Exercise caution' direct recipients.
  22. present: "Only Essential Services Staff should report" and "Exercise caution" instruct recipients.
  23. present: "Only Essential Services Staff members should report" and "Exercise caution" instruct readers.
  24. present: "Only Essential Services Staff... should report" and "Exercise caution" instruct recipients.
  25. present: "Only Essential Services Staff members should report" and "Exercise caution" instruct readers.
• Timepresent25/25

  Final assessment

  Present, 25 of 25. The alert dates itself to "Thursday, February 6, 2025" and sets the end of the remote schedule at "until 12:00 NOON," with a reassessment in the morning.

  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: "Thursday, February 6, 2025" and "until 12:00 NOON" fix the timing.
  2. present: "Thursday, February 6, 2025" and "until 12:00 NOON" fix the timing.
  3. present: "Thursday, February 6, 2025" and "until 12:00 NOON" give timing.
  4. present: 'Thursday, February 6, 2025' and 'until 12:00 NOON' fix the timing.
  5. present: "Thursday, February 6, 2025" and "until 12:00 NOON".
  6. present: "until 12:00 NOON" on "Thursday, February 6, 2025" is explicit timing.
  7. present: "Thursday, February 6, 2025" and "until 12:00 NOON" give date and time.
  8. present: "Thursday, February 6, 2025" and "until 12:00 NOON."
  9. present: "Thursday, February 6, 2025" and "until 12:00 NOON" give timing.
  10. present: Thursday, February 6, 2025 and until 12:00 NOON.
  11. present: "Thursday, February 6, 2025" and "until 12:00 NOON" set the timing.
  12. present: "Thursday, February 6, 2025" and "until 12:00 NOON".
  13. present: "Thursday, February 6, 2025" and "until 12:00 NOON" fix the timing.
  14. present: "Thursday, February 6, 2025" and "until 12:00 NOON" give date and time.
  15. present: "Thursday, February 6, 2025" and "until 12:00 NOON" fix the timing.
  16. present: "Thursday, February 6, 2025" and "until 12:00 NOON" give date and time.
  17. present: "Thursday, February 6, 2025" and "until 12:00 NOON" give precise timing.
  18. present: "Thursday, February 6, 2025" and "until 12:00 NOON".
  19. present: "until 12:00 NOON" on "Thursday, February 6, 2025" gives time and date.
  20. present: "Thursday, February 6, 2025" and "until 12:00 NOON" give timing.
  21. present: 'Thursday, February 6, 2025' and 'until 12:00 NOON' give date and time.
  22. present: "Thursday, February 6, 2025" and "until 12:00 NOON" give date and time.
  23. present: "Thursday, February 6, 2025" and "until 12:00 NOON".
  24. present: "until 12:00 NOON" on "Thursday, February 6, 2025" gives date and time.
  25. present: "Thursday, February 6, 2025" and "until 12:00 NOON" fix the timing.
• Impactabsent12/25

  Final assessment

  Absent by majority, 12 of 25 read it as present. The close split turned on whether "pathways and areas may have snow or be icy" plus a caution implies falls; the majority held that icy conditions are described without any stated 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: Icy pathways are noted but no explicit consequence or severity of harm is stated.
  2. present: "some pathways and areas may have snow or be icy. Exercise caution" implies risk of falls.
  3. present: "some pathways and areas may have snow or be icy. Exercise caution" implies slipping danger.
  4. present: Warns 'some pathways and areas may have snow or be icy', a stated hazard to people moving about.
  5. present: "pathways and areas may have snow or be icy" implies slipping danger warranting caution.
  6. present: "some pathways and areas may have snow or be icy" plus a caution warning implies slipping harm.
  7. absent: Icy pathways are mentioned but no explicit consequence or severity of harm is stated.
  8. absent: Icy pathways are noted but no explicit harm or severity is stated.
  9. absent: Icy pathways are described as conditions, without stating resulting harm.
  10. absent: Icy pathways are mentioned but no injury or severity is stated.
  11. absent: Icy pathways are mentioned but no stated harm or severity consequence.
  12. absent: Icy pathways are mentioned but no explicit harm or severity is asserted.
  13. absent: Icy pathways are noted but no explicit consequence such as injury or damage is stated.
  14. present: "some pathways and areas may have snow or be icy. Exercise caution" implies slipping hazard risk.
  15. present: "some pathways and areas may have snow or be icy" flags a slipping danger requiring caution.
  16. absent: Icy pathways are noted but no explicit harm or severity is stated.
  17. present: "some pathways and areas may have snow or be icy" with a caution warning implies risk of falls.
  18. present: "pathways and areas may have snow or be icy. Exercise caution" implies risk of injury.
  19. present: "some pathways and areas may have snow or be icy" with a caution warning implies risk of falls.
  20. absent: No explicit harm or severity is stated beyond noting pathways may be icy.
  21. absent: Icy pathways are described as conditions, without stating injury or other consequence.
  22. absent: Icy pathways are noted as conditions without stating resulting harm.
  23. absent: Icy pathways are noted but no explicit harm or severity is stated.
  24. present: Warning that pathways "may have snow or be icy" with caution implies slip and fall risk.
  25. present: "some pathways and areas may have snow or be icy" with a caution warning implies risk of falls.