Gunman shot two people outside a medical school building; killed by a campus officer
AI-generated · every claim is source-linkedOn March 26, 2026, at approximately 2:44 PM CDT, a gunman opened fire in the 1400 block of Tulane Avenue in front of Tulane University School of Medicine's Hutchinson Memorial Building, pushing a woman into bushes before shooting her and then crossing the street to shoot a Tulane maintenance worker. A Tulane University Police Department officer who heard the gunshots confronted the gunman and fatally shot him. Two civilian victims, including a Tulane employee, were transported to University Medical Center in critical condition.
- Alerts
- 2
- Response
- —
- Killed
- 0
- Injured
- 2
Alert Sequence
2 messages in sequence · 2 verified verbatim
Confirmed wording is transcribed character-for-character from a primary source. Use Verify this quote under each message to open that source in a new tab and compare the text yourself.
How the first alert is built
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.
Tulane University in New Orleans puts alert out after 3 shot near the campus. @Tulane TU Alert: Police Activity- Downtown Campus There is an active police investigation at the intersection of Saratoga and Tulane Ave near the downtown campus. Please avoid the area until further notice.
Sourcepresent25/25
Final assessment
Unanimous: signed "@Tulane TU Alert," a clear branded sender signature.
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
- present: '@Tulane TU Alert'
- present: Signed TU Alert, Tulane referenced.
- present: Signed '@Tulane TU Alert'
- present: '@Tulane TU Alert' identifies the sending system.
- present: '@Tulane TU Alert' branded signature
- present: Signed '@Tulane TU Alert' and 'Police Activity'.
- present: Signed '@Tulane TU Alert'.
- present: Branded '@Tulane TU Alert' signature.
- present: '@Tulane TU Alert'
- present: '@Tulane TU Alert' branded signature.
- present: TU Alert signature, Tulane
- present: 'TU Alert' and '@Tulane' identify the sender.
- present: 'TU Alert' Tulane branded signature; Police mentioned.
- present: Signed "@Tulane TU Alert".
- present: '@Tulane TU Alert'
- present: Branded '@Tulane TU Alert'.
- present: Signed '@Tulane TU Alert'
- present: 'TU Alert' branded signature and Tulane University named.
- present: '@Tulane TU Alert' signature.
- present: Branded "@Tulane TU Alert" signature.
- present: '@Tulane TU Alert' branded signature identifies sender.
- present: '@Tulane TU Alert' branded signature and Police Activity referenced.
- present: '@Tulane TU Alert' branded signature.
- present: TU Alert, Tulane
- present: '@Tulane TU Alert' branded signature.
Hazardabsent1/25
Final assessment
Nearly unanimous: the alert text itself only says "Police Activity"/"active police investigation," generic terms; the "3 shot" detail sits in surrounding news framing, not the alert body.
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
- absent: Only 'Police Activity' and 'active police investigation', no specific hazard named in the alert text itself
- absent: Only says police activity/police investigation, no specific hazard named in the alert text itself.
- absent: Only 'active police investigation', though headline mentions '3 shot' the alert body itself lacks a named hazard
- absent: Only 'active police investigation' and 'Police Activity' described, no specific hazard named in the alert text itself.
- absent: Only 'active police investigation', no specific hazard named in the alert body
- absent: Only 'active police investigation' and 'Police Activity' given, no specific hazard, despite headline mentioning shooting outside the alert text.
- absent: Only 'Police Activity' and 'active police investigation' named, not a specific hazard.
- absent: 'active police investigation' is generic, does not name a specific hazard.
- absent: Only 'active police investigation', hazard not specifically named
- absent: Only 'active police investigation' named, not a specific hazard type in the alert portion.
- absent: active police investigation is generic, not a specific named hazard
- absent: 'active police investigation' is generic, not a specifically named hazard.
- absent: Only 'Police Activity' and 'active police investigation', no specific hazard named.
- absent: "Police Activity" and "active police investigation" are generic, not a specific hazard.
- absent: Only 'active police investigation' named, no specific hazard
- absent: Only 'active police investigation' and 'Police Activity', no specific hazard named in the alert text itself though headline mentions '3 shot'.
- absent: Only 'active police investigation' and '3 shot' mentioned in surrounding news text, not clearly part of alert hazard statement
- absent: 'Police Activity' and 'active police investigation' are generic, no specific hazard like shooting named in the alert text itself.
- absent: Only 'active police investigation' and 'Police Activity', no specific hazard named in the alert portion.
- absent: Only "active police investigation" and "3 shot" appear in the news wrapper, not the alert text itself which says "Police Activity", non-specific.
- absent: Only 'active police investigation'/'Police Activity' named, no specific hazard stated in the alert itself (the '3 shot' is news framing, not alert text).
- absent: Only 'active police investigation' used, no specific hazard named in the alert text.
- absent: 'active police investigation' after '3 shot' in surrounding tweet text, but the alert body itself only says 'Police Activity', a generic term.
- present: Police activity after 3 shot near campus
- absent: 'active police investigation'/'Police Activity' is generic, no specific threat named in the alert itself.
Locationpresent25/25
Final assessment
Unanimous: "intersection of Saratoga and Tulane Ave near the downtown campus" gives a 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
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus'
- present: Saratoga and Tulane Ave near downtown campus given.
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus'
- present: Names 'intersection of Saratoga and Tulane Ave near the downtown campus'.
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus'
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus'.
- present: Gives 'intersection of Saratoga and Tulane Ave'.
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus'.
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus'
- present: Saratoga and Tulane Ave near downtown campus given.
- present: intersection of Saratoga and Tulane Ave near the downtown campus
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus' gives location.
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus' given.
- present: "intersection of Saratoga and Tulane Ave near the downtown campus".
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus'
- present: 'Saratoga and Tulane Ave near the downtown campus'.
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus'
- present: 'Saratoga and Tulane Ave near the downtown campus'.
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus'.
- present: Specifies "Saratoga and Tulane Ave near the downtown campus".
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus' names location.
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus'.
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus' given.
- present: Saratoga and Tulane Ave near downtown campus
- present: 'intersection of Saratoga and Tulane Ave near the downtown campus.'
Guidancepresent25/25
Final assessment
Unanimous: "Please avoid the area until further notice" is explicit guidance.
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
- present: 'Please avoid the area until further notice'
- present: Avoid the area until further notice.
- present: 'Please avoid the area until further notice'
- present: Instructs to 'avoid the area until further notice'.
- present: 'Please avoid the area until further notice'
- present: 'Please avoid the area until further notice'.
- present: Instructs to 'avoid the area until further notice'.
- present: 'Please avoid the area until further notice'.
- present: 'Please avoid the area until further notice'
- present: 'Please avoid the area until further notice'.
- present: Please avoid the area until further notice
- present: 'Please avoid the area until further notice' instructs recipients.
- present: 'Please avoid the area until further notice'.
- present: "Please avoid the area until further notice".
- present: 'Please avoid the area until further notice'
- present: 'Please avoid the area until further notice'.
- present: 'avoid the area until further notice'
- present: 'Please avoid the area until further notice'.
- present: 'Please avoid the area until further notice.'
- present: Instructs "avoid the area until further notice".
- present: 'Please avoid the area until further notice' is guidance.
- present: 'Please avoid the area until further notice'.
- present: 'Please avoid the area until further notice'.
- present: Avoid the area until further notice
- present: 'Please avoid the area until further notice.'
Timepresent20/25
Final assessment
Strong majority counts "until further notice" as conveying ongoing timing, with a small minority noting it is not a clock time or date.
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
- present: 'until further notice' conveys ongoing status
- present: Until further notice conveys recency.
- absent: No clock time or recency marker given
- absent: No clock time or date given.
- absent: No clock time or recency marker
- present: 'until further notice' conveys ongoing status.
- present: Says 'until further notice'.
- present: 'until further notice' conveys recency.
- present: 'until further notice'
- present: 'until further notice' conveys ongoing recency.
- present: until further notice
- present: 'until further notice' conveys ongoing recency.
- present: 'until further notice' conveys duration.
- present: "until further notice" conveys ongoing recency.
- present: 'until further notice'
- absent: No clock time or date given.
- present: 'until further notice'
- present: 'until further notice' conveys ongoing status.
- present: 'until further notice' conveys ongoing status.
- absent: No clock time or date given.
- present: 'until further notice' conveys ongoing timing.
- present: 'until further notice' conveys ongoing status.
- present: 'until further notice' conveys ongoing timing.
- present: Until further notice conveys ongoing status
- present: 'until further notice' conveys ongoing timing.
Impactabsent0/25
Final assessment
Unanimous: no stated consequence or severity appears in the alert text itself.
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
- absent: No stated consequence beyond naming the police activity
- absent: No consequence stated.
- absent: No stated harm or severity in the alert text itself
- absent: No stated consequence conveyed.
- absent: No stated harm or severity conveyed
- absent: No stated harm described in the alert text itself.
- absent: No stated consequence or severity.
- absent: No stated consequence or severity of the police activity.
- absent: No consequence stated beyond news framing of '3 shot'
- absent: No stated consequence given in the alert text.
- absent: No stated consequence conveyed
- absent: No stated consequence given.
- absent: No stated harm described, though headline mentions 3 shot, alert text itself doesn't.
- absent: Headline mentions "3 shot" but the alert text itself does not state harm.
- absent: News lead mentions '3 shot' but the alert text itself doesn't state harm
- absent: No stated consequence in the alert body itself.
- absent: No stated consequence given
- absent: No stated consequence or severity.
- absent: No stated harm or severity.
- absent: No stated consequence or severity in the alert text.
- absent: No stated consequence or severity described.
- absent: No stated harm or severity in the alert text.
- absent: No stated consequence in the alert text itself.
- absent: No explicit stated consequence in the alert text itself
- absent: No stated harm or severity described in the alert text.
Systematic AI judgments with visible reasoning, not human-validated codings.
About this analysisBackground
Key Findings
Sources
Every claim on this page is meant to be checkable. Open the links below (and the Verify this quote control under each confirmed alert) to read the original university, news, or archive page yourself. Hostnames are shown so you can see where you are going; archived copies survive when live pages move or disappear. See also our methodology.
- News
- News
- News
- Student Paper
- Source
- Official
- Social
- Official
Campus Alert Archive. "Tulane University School of Medicine: Gunman shot two people outside a medical school building; killed by a campus officer." Incident of March 26, 2026. Added May 2026; last updated July 2026. https://campusalertarchive.com/case/tulane-health-sciences-shooting-2026-03-26/
Alert text quoted on this page remains the work of the issuing institution; the archive is a secondary source.