Aggravated assault involving fentanyl at East Campus
AI-generated · every claim is source-linkedColumbia Public Safety issued Clery Crime Alert 2025-W24.
- Alerts
- 1
- Response
- —
- Killed
- —
- Injured
- —
Alert Sequence
1 message in sequence · 1 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, SuperGrok Heavy 4.5 (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.
Clery Crime Alert Drugging-Related Incident / Aggravated Assault Columbia University Public Safety has recently been notified of a drugging-related incident that occurred on the evening of September 6, 2025, at East Campus. According to a Columbia University student, who required medical attention, a communal drink at a party may have been spiked with fentanyl, a powerful synthetic opioid. This incident is being classified as an aggravated assault under the Jeanne Clery Campus Safety Act guidelines and has been reported to the NYPD. At this time, no suspect information is available. The investigation is ongoing, and the NYPD has been informed of the situation. If you believe you may have been affected by this incident or have information that could assist in the investigation, we strongly encourage that you contact Columbia Public Safety at 212-854-2797 or respond directly to this email. What is Fentanyl? Fentanyl is a highly potent synthetic opioid, and even a small amount can lead to overdose. It acts rapidly, often slowing or stopping breathing within minutes. Because it's frequently mixed with other substances, people may unknowingly consume it. Fentanyl has no taste or smell and can only be detected in drinks or pills through testing. Symptoms of a fentanyl (opioid) overdose include unconsciousness, inability to wake up, slow or shallow breathing, and bluish lips or fingernails (cyanosis). If you see someone experiencing these symptoms, administer naloxone if it is available and seek medical help immediately. On campus, you can call (212) 854-5555 to reach CUEMS and Public Safety. Harm Reduction Strategies If you see someone experiencing opioid overdose symptoms, administer naloxone if it is available and seek medical help immediately. On campus, you can call (212) 854-5555 to reach CUEMS and Public Safety. Naloxone can temporarily reverse opioid effects, including those from fentanyl, until emergency medical care is provided. Our Public Safety Officers are trained in the administration of naloxone and Public Safety has them available if needed. Do not add fentanyl or other substances to food or beverages. Do not consume drinks that were not prepared in front of you. Do not leave your drinks unattended and avoid communal drinks. If you or a friend feel unexpectedly or rapidly intoxicated or unwell, get away from the situation and seek medical attention. On campus, you can call (212) 854-5555 to reach CUEMS and Public Safety. Get Trained Columbia offers training and no-cost access to Naloxone (opioid overdose reversal agent) and Fentanyl Test Strips. Learn more about the resources and sign up for a training. DISCLAIMER: Clery Crime Alerts (Timely Warning Notifications) are distributed pursuant to the Jeanne Clery Campus Safety Act. Columbia University is required to alert the campus community when certain crimes occur in our Clery Act defined campuses that represent a serious or continuous threat to the community. To see this and other Clery Crime Alerts please visit our Public Safety website. For more information about Columbia University’s Clery Act compliance efforts, please contact the Department’s Clery Act Compliance Director, Roberto A. Pineda Sanchez at ps-compliance@columbia.edu.
Sourcepresent25/25
Final assessment
All 25 reads find Source present: the Clery Crime Alert header and Columbia University Public Safety identify the issuer, with the NYPD also named.
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: Columbia University Public Safety is the notifying agency, and the text also names the NYPD and Columbia University.
- present: "Clery Crime Alert" and "Columbia University Public Safety" identify the issuing authority.
- present: Clery Crime Alert and Columbia University Public Safety identify the sender, with the NYPD also named.
- present: Columbia University Public Safety is named as the notifying and contact authority.
- present: "Clery Crime Alert" and "Columbia University Public Safety" identify the sender.
- present: Clery Crime Alert names Columbia University Public Safety, with NYPD and CUEMS also identified.
- present: Clery Crime Alert and Columbia University Public Safety, with NYPD informed, identify the source.
- present: The Clery Crime Alert names Columbia University Public Safety as the notifying office.
- present: Columbia University Public Safety is the named notifier, with NYPD and CUEMS also identified.
- present: Columbia University Public Safety is named as the notifying agency, with the NYPD and CUEMS also identified.
- present: The Clery Crime Alert is from Columbia University Public Safety, with NYPD and CUEMS also named.
- present: "Clery Crime Alert" and "Columbia University Public Safety" identify who is warning the campus.
- present: Columbia University Public Safety is the notifying source, and Columbia University is named as the institution.
- present: Columbia University Public Safety is named as notified and as the contact, with CUEMS and Public Safety listed for help.
- present: Columbia University Public Safety is named as notified, with Columbia Public Safety and CUEMS given as contacts.
- present: Columbia University Public Safety is named as the notifying office, with CUEMS and Public Safety listed as contacts.
- present: Clery Crime Alert and Columbia University Public Safety identify the sender.
- present: Columbia University Public Safety is named as the notifier and contact for this Clery Crime Alert.
- present: Clery Crime Alert and Columbia University Public Safety identify the issuer, with the NYPD also named.
- present: Columbia University Public Safety is named as the notifying agency, with NYPD and CUEMS also identified.
- present: Clery Crime Alert and Columbia University Public Safety identify the issuing authority.
- present: Clery Crime Alert from Columbia University Public Safety identifies who is sending the warning.
- present: Columbia University Public Safety is named as the notifying and contact agency, with Columbia University issuing the alert.
- present: "Clery Crime Alert" brands the message, and Columbia University Public Safety is named throughout.
- present: "Clery Crime Alert" and "Columbia University Public Safety" identify the issuer.
Hazardpresent25/25
Final assessment
All 25 reads find Hazard present because the text names a drugging-related incident and aggravated assault, with a drink possibly spiked with fentanyl.
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
- present: It specifies a drugging-related incident and aggravated assault, including a drink possibly spiked with fentanyl.
- present: It names a "Drugging-Related Incident / Aggravated Assault" involving a drink that may have been spiked with fentanyl.
- present: It names a drugging-related incident and Aggravated Assault involving a drink possibly spiked with fentanyl.
- present: It names a drugging-related incident classified as aggravated assault, with a communal drink possibly spiked with fentanyl.
- present: It names a "drugging-related incident" and "aggravated assault" involving a drink possibly spiked with fentanyl.
- present: It names a drugging-related incident and aggravated assault, a communal drink possibly spiked with fentanyl.
- present: It names a drugging-related incident and aggravated assault involving fentanyl in a communal drink.
- present: It names a drugging-related incident classified as aggravated assault, involving a drink possibly spiked with fentanyl.
- present: It names a drugging related incident and aggravated assault, specifically a drink possibly spiked with fentanyl.
- present: It names a drugging-related incident classified as aggravated assault, with a communal drink possibly spiked with fentanyl.
- present: It names a "drugging-related incident" and "aggravated assault" involving a drink possibly spiked with fentanyl.
- present: It names a "drugging-related incident / Aggravated Assault" involving a communal drink possibly spiked with fentanyl.
- present: It names a drugging-related incident and aggravated assault involving a communal drink possibly spiked with fentanyl.
- present: It names a drugging-related incident classified as aggravated assault, with a communal drink possibly spiked with fentanyl.
- present: It names a specific threat: a drugging-related incident classified as aggravated assault, with a drink possibly spiked with fentanyl.
- present: It names a drugging related incident and aggravated assault, with a communal drink possibly spiked with fentanyl.
- present: It names a drugging-related incident and aggravated assault involving a drink possibly spiked with fentanyl.
- present: It names a drugging-related incident and aggravated assault involving a drink that may have been spiked with fentanyl.
- present: It names a drugging-related incident, possible fentanyl, and aggravated assault.
- present: The heading names a drugging-related incident and aggravated assault, and the body cites a drink possibly spiked with fentanyl.
- present: It names a drugging-related incident and aggravated assault, including a drink possibly spiked with fentanyl.
- present: It names a drugging-related incident and aggravated assault, including a drink possibly spiked with fentanyl.
- present: It names a drugging-related incident and aggravated assault, including a drink possibly spiked with fentanyl.
- present: It names a "Drugging-Related Incident / Aggravated Assault" and a drink possibly spiked with fentanyl.
- present: It names a "Drugging-Related Incident / Aggravated Assault" involving a drink possibly spiked with fentanyl.
Locationpresent25/25
Final assessment
All 25 reads find Location present: the incident occurred at East Campus, a named campus place.
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: It occurred "at East Campus," a named campus place.
- present: It occurred "at East Campus."
- present: The incident occurred at East Campus, and later guidance refers to help on campus.
- present: The incident occurred at East Campus.
- present: The incident occurred "at East Campus", a named campus place.
- present: It places the incident at East Campus, a named campus location.
- present: The incident occurred at East Campus, with on-campus numbers for CUEMS.
- present: It places the incident at East Campus.
- present: The incident occurred at East Campus, at a party.
- present: It locates the incident at East Campus, a named campus place.
- present: It locates the incident "at East Campus", a named campus place.
- present: The incident "occurred on the evening of September 6, 2025, at East Campus."
- present: The incident occurred at East Campus.
- present: It places the incident at East Campus.
- present: It places the incident at East Campus, a named campus location.
- present: The incident occurred at East Campus, a named campus location.
- present: The incident occurred at East Campus.
- present: The incident occurred at East Campus, a named campus place.
- present: The incident occurred at East Campus.
- present: It places the incident at East Campus, a named campus location.
- present: The incident occurred at East Campus, a named campus location.
- present: The incident occurred at East Campus, a named campus place.
- present: The incident is placed at East Campus.
- present: The incident occurred on the evening of September 6, 2025, at East Campus, a named campus location.
- present: The incident occurred "at East Campus."
Guidancepresent25/25
Final assessment
All 25 reads find Guidance present: recipients are told to administer naloxone, seek medical help immediately, not leave drinks unattended, and avoid communal drinks.
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: It instructs people not to leave drinks unattended, avoid communal drinks, administer naloxone, and call CUEMS immediately.
- present: Harm reduction tells readers not to leave drinks unattended, avoid communal drinks, seek medical help, and give naloxone.
- present: It instructs people not to leave drinks unattended, avoid communal drinks, administer naloxone, and call CUEMS and Public Safety for medical help.
- present: It tells readers to seek medical help immediately, call CUEMS, not leave drinks unattended, and administer naloxone for overdose symptoms.
- present: It instructs giving naloxone, seeking medical help immediately, not leaving drinks unattended, and calling CUEMS.
- present: It tells people to call CUEMS, use naloxone, avoid unattended or communal drinks, and seek medical help immediately if unwell.
- present: It instructs not to leave drinks unattended, avoid communal drinks, give naloxone, and seek medical help immediately.
- present: It instructs people to administer naloxone, seek medical help immediately, avoid unattended or communal drinks, and call CUEMS.
- present: It instructs people to administer naloxone, seek medical help immediately, not leave drinks unattended, and call CUEMS on campus.
- present: It instructs readers to administer naloxone, call CUEMS, not leave drinks unattended, and seek medical attention if unwell.
- present: It instructs seeking medical help immediately, calling CUEMS, not leaving drinks unattended, and administering naloxone for overdose.
- present: It instructs administering naloxone, seeking medical help immediately, and not leaving drinks unattended or using communal drinks.
- present: Recipients are told to give naloxone, seek medical help, call CUEMS, avoid communal or unattended drinks, and get away if unwell.
- present: It instructs administering naloxone, seeking medical help, calling 212-854-5555, not leaving drinks unattended, and avoiding communal drinks.
- present: It instructs recipients to contact Public Safety, not leave drinks unattended, administer naloxone, and call CUEMS for medical help.
- present: It instructs people not to leave drinks unattended, avoid communal drinks, administer naloxone, and seek medical help immediately.
- present: It instructs not to leave drinks unattended, to seek medical help, and to administer naloxone for overdose symptoms.
- present: It instructs giving naloxone, seeking medical help, not leaving drinks unattended, avoiding communal drinks, and calling CUEMS.
- present: It instructs people to administer naloxone, seek medical help immediately, and not leave drinks unattended or consume communal drinks.
- present: Readers are told not to leave drinks unattended, to avoid communal drinks, to give naloxone, and to call CUEMS and Public Safety.
- present: It instructs administering naloxone, seeking medical help, calling CUEMS, and not consuming unattended or communal drinks.
- present: It tells people to avoid communal or unattended drinks, seek medical help immediately, and administer naloxone if needed.
- present: It instructs calling CUEMS, administering naloxone, not leaving drinks unattended, and avoiding communal drinks.
- present: It instructs people to administer naloxone, seek medical help immediately, not leave drinks unattended, avoid communal drinks, and call CUEMS.
- present: It instructs calling CUEMS, administering naloxone, not leaving drinks unattended, and seeking medical help if unwell.
Timepresent25/25
Final assessment
All 25 reads find Time present via the evening of September 6, 2025, plus recently notified and an ongoing investigation.
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: It places the incident on the evening of September 6, 2025, and says the investigation is ongoing.
- present: It occurred "on the evening of September 6, 2025," was "recently" reported, and the investigation is "ongoing."
- present: It occurred on the evening of September 6, 2025, was recently notified, and the investigation is ongoing.
- present: It occurred on the evening of September 6, 2025, was recently notified, and help should be sought immediately.
- present: It cites "the evening of September 6, 2025", "recently", and an "ongoing" investigation.
- present: It cites the evening of September 6, 2025, says the investigation is ongoing, and uses immediately for medical help.
- present: It occurred on the evening of September 6, 2025, and the investigation is ongoing.
- present: It cites the evening of September 6, 2025, says Public Safety was recently notified, and states the investigation is ongoing.
- present: It gives the evening of September 6, 2025, says the investigation is ongoing, and uses immediately for medical help.
- present: It places the incident on the evening of September 6, 2025, says the investigation is ongoing, and tells people to seek help immediately.
- present: It gives "the evening of September 6, 2025", says the investigation is "ongoing", and tells people to seek help "immediately".
- present: It gives "the evening of September 6, 2025," says Public Safety was "recently" notified, and that the investigation is "ongoing."
- present: The incident is on the evening of September 6, 2025, the investigation is ongoing, and medical help is urged immediately.
- present: It dates the incident to the evening of September 6, 2025, and says Public Safety was recently notified.
- present: It states the incident occurred on the evening of September 6, 2025, and that Public Safety was recently notified.
- present: It places the incident on the evening of September 6, 2025, and says the investigation is ongoing.
- present: It cites the evening of September 6, 2025, and tells people to seek help immediately.
- present: The event is placed on the evening of September 6, 2025, and Public Safety was recently notified.
- present: It gives the evening of September 6, 2025, plus recently, immediately, and ongoing.
- present: It dates the incident to the evening of September 6, 2025.
- present: It cites the evening of September 6, 2025, says the investigation is ongoing, and tells people to seek help immediately.
- present: It occurred on the evening of September 6, 2025, and says the investigation is ongoing.
- present: It occurred on the evening of September 6, 2025, and Public Safety was recently notified.
- present: It gives "the evening of September 6, 2025," says the investigation is "ongoing," and tells people to seek help "immediately."
- present: It occurred "on the evening of September 6, 2025," says the investigation is "ongoing," and to seek help "immediately."
Impactpresent25/25
Final assessment
All 25 reads find Impact present: the student required medical attention, and the text says fentanyl can cause overdose and stop breathing.
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
- present: A student required medical attention, and fentanyl can cause overdose and stop breathing within minutes.
- present: A student "required medical attention," and fentanyl "can lead to overdose" and stop breathing, which is severe harm.
- present: A student required medical attention, and the text says fentanyl can cause overdose, stop breathing, and is highly potent.
- present: A student required medical attention, and fentanyl can lead to overdose and stop breathing within minutes.
- present: It states fentanyl "can lead to overdose", can stop breathing, and the student "required medical attention".
- present: A student needed medical attention, and fentanyl is described as able to cause overdose and stop breathing within minutes.
- present: The student required medical attention, and fentanyl can cause overdose and stop breathing within minutes.
- present: A student required medical attention, and the text warns that a small amount of fentanyl can cause overdose and stop breathing.
- present: It states medical attention was needed, fentanyl can cause overdose, and it can slow or stop breathing within minutes.
- present: A student required medical attention, and the text says fentanyl can cause overdose, stopped breathing, and unconsciousness.
- present: A student required medical attention, and fentanyl is described as able to cause overdose and stop breathing within minutes.
- present: A student "required medical attention," and the text says fentanyl "can lead to overdose" and can stop breathing within minutes.
- present: A student needed medical attention, and fentanyl is described as able to cause overdose and stop breathing within minutes.
- present: A student required medical attention, and the text states fentanyl can cause overdose, slow or stop breathing, and produce cyanosis.
- present: A student required medical attention, and the text says fentanyl can cause overdose and stop breathing within minutes.
- present: It states fentanyl can cause overdose, stop breathing within minutes, and produce unconsciousness, and the student needed medical attention.
- present: It states fentanyl can cause overdose, stop breathing, and that the student required medical attention.
- present: It states medical attention was needed and that fentanyl can cause overdose, stopped breathing, and other life-threatening effects.
- present: A student required medical attention, and the text warns fentanyl can cause overdose and stop breathing.
- present: It states the student needed medical attention and that fentanyl can cause overdose and stop breathing within minutes.
- present: A student required medical attention, and the text warns fentanyl can cause overdose, stop breathing, and be life threatening.
- present: A student required medical attention, and the text warns even a small amount of fentanyl can lead to overdose and stopped breathing.
- present: A student required medical attention, and the text says fentanyl can cause overdose and stop breathing within minutes.
- present: A student "required medical attention," and the text says fentanyl "can lead to overdose" and can slow or stop breathing within minutes.
- present: The student required medical attention, and the text says fentanyl can cause overdose and stop breathing.
Coded by SuperGrok Heavy 4.5
Systematic AI judgments with visible reasoning, not human-validated codings.
Background
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.
- Official
Campus Alert Archive. "Columbia University: Aggravated assault involving fentanyl at East Campus." Incident of September 6, 2025. Added September 2026. https://campusalertarchive.com/case/columbia-university-east-campus-fentanyl-aggravated-assault-2025-09-06/
Alert text quoted on this page remains the work of the issuing institution; the archive is a secondary source.