When to call 911 (and when not to) for a mental health crisis

Few decisions are heavier than the one about whether to call 911 during a psychiatric crisis. If you call, you may set in motion an outcome you cannot control — police arrival, possible arrest, involuntary hospitalisation, sometimes injury. If you don't call, you may regret it for the rest of your life. There is no formula that removes the moral weight of this decision, but there is a framework that makes it clearer.

Use 988 when

The 988 Suicide & Crisis Lifeline is now the default first call for most psychiatric distress in the US. Trained counsellors are available 24/7 by call or text. They can talk through the crisis, help with safety planning, and — critically — connect you to local crisis resources rather than dispatching police.

988 is appropriate for:

• Someone expressing suicidal thoughts but not in immediate danger
• Someone in psychosis who is distressed but not violent
• You yourself, as the caregiver, needing to talk to someone
• Situations where you're unsure what level of response is needed

988 will sometimes dispatch a mobile crisis team. They will only escalate to 911 if they assess immediate physical danger.

Use a mobile crisis team when available

Many US counties have mobile crisis teams staffed by mental health clinicians (sometimes paired with a peer specialist) who come to the home, de-escalate, and arrange follow-up care. Outcomes from mobile crisis are dramatically better than from police-only response — fewer hospitalisations, no arrests, no force.

Find your local mobile crisis number now, before you need it. Search "[your county or city] mobile crisis" or call 988 and ask. SAMHSA maintains a national helpline (1-800-662-HELP) that can also direct you.

Call 911 when

911 is the right call when:

• A weapon is present and the person is threatening to use it
• The person has just attempted suicide and needs medical care now
• You believe the person will harm themselves or someone else within minutes
• The person is unconscious, unresponsive, or in medical emergency
• You cannot safely stay in the same space without intervention

What to say when you call 911

The words you use shape the response. Some practical guidance from advocacy groups including NAMI:

• State immediately: "This is a psychiatric emergency."
• Say if your loved one has a diagnosis: "He has schizophrenia. He is not violent toward others — he is in active psychosis."
• Ask: "Can you send a CIT-trained officer or a co-responder team?" (CIT = Crisis Intervention Team, officers with mental health training)
• Describe what is happening in concrete behaviour: "She has not slept in four days, is hearing voices, and is talking about jumping off the balcony."
• Mention any weapons truthfully — both presence and absence: "There are no weapons in the home."
• Note any past police encounters and how they went

If you have time, also tell them: their current medications, whether they have been drinking or using drugs, and any medical conditions.

What to do while you wait

• If safe, remove access to weapons, knives, and large quantities of medication
• Lower the lighting and noise in the environment
• Keep your voice slow and calm, even if your heart is racing
• Do not block exits — let the person have physical space
• Move children and pets to another room
• Wait outside if appropriate to flag down responders
• Have ID, insurance card, and a list of medications ready

What can go wrong with 911

Honest acknowledgment: police response to psychiatric crises can lead to outcomes families later grieve. People in psychosis have been arrested, injured, and killed in police encounters. Black, Indigenous, and other people of colour face disproportionate risk. This is part of why 988 and mobile crisis are increasingly the recommended first call.

Risk factors that make 911 calls more dangerous:

• Active weapons in the home
• The person is large, physically agitated, or has a history of conflict with police
• The person belongs to a group that experiences disproportionate police violence
• The responding department does not have a CIT or co-responder program

None of this means you should never call 911 — but it does mean that a mobile crisis team, if available, is generally a safer first call when the situation allows time for one.

What to do after

Whatever happens, document the experience for future planning:

• What worked, what didn't
• Which responders or staff were helpful
• Where your loved one was taken
• Whether involuntary hold was used and the legal time limits
• Any injuries or property damage

This information shapes your written crisis plan for next time. See our guide on what to expect during psychiatric hospitalisation for what happens after a 911 call ends in admission.

Building a crisis plan in advance

The single best thing you can do is decide these questions during a calm period, not at 2am. A one-page crisis plan should include:

• The 988 number and your local mobile crisis number
• Your loved one's psychiatrist and a 24-hour clinical contact
• Insurance information
• Current medications and known allergies
• Preferred hospital
• What helped in past crises
• Whether a psychiatric advance directive exists

For the caregiver

Calling 911 on someone you love is traumatic. Even when it is the right call, even when it leads to stabilisation, it leaves a mark. After the immediate crisis is past, talk to someone — a therapist, a NAMI support group, a trusted friend. You did the best you could with the information you had, and that matters.

This article is for educational purposes only and is not medical advice, diagnosis, or treatment. Always consult a qualified mental health professional. If you or someone you know is in crisis, call or text 988 in the US, or your local emergency number.