What Calls Does This Handle?

The Los Angeles Times editorial board documented the scope: “the vast majority of safety concerns cited by riders are about comfort and cleanliness,” specifically “homeless people sleeping on the trains and buses” and “people experiencing mental health crises.” [1] LA Metro’s mission defines the program’s scope: ambassadors handle “the lion’s share of incidents in transit” while reserving “law enforcement and armed responses to those incidents that truly warrant it.” [10]

Medical Emergencies and Overdose Response

Ambassadors carry naloxone and are trained in its administration. David Moreland, an LA Metro ambassador, reported personally administering Narcan to resuscitate three people. He reported resuscitating two additional people through CPR. [2] Across the LA Metro program, ambassadors saved 334 lives through Narcan and CPR as of July 2025, according to Metro’s official board records. [2]

Cleveland and programs that specify suicide intervention as within scope train ambassadors in crisis de-escalation for people expressing suicidal ideation or in acute psychiatric distress. [3]

The medical emergency category is where the evidence for transit ambassador programs is most directly documented: the 334 lives saved figure represents a counted outcome, per Metro’s official board records. [2]

Mental Health Crisis Response

Bay Area Rapid Transit’s (BART) Crisis Intervention Specialists are trained specifically in “conflict resolution and de-escalation techniques for people suffering from mental health, homelessness and substance-abuse issues.” [4] Cleveland’s “highly visible, uniformed civilian force” includes “crisis intervention specialists who are trained and have expertise in using conflict resolution skills to help people experiencing mental health crises.” [3] The training for LA Metro ambassadors covers “everything from mental health to de-escalation tactics before officially hitting the platform.” [5]

BART Deputy Chief of Police Ja’Son Scott described the model: “It may be that on the first contact with a crisis intervention specialist somebody is ready to seek help. But sometimes it might be the 20th contact.” [4]

When a situation involves acute psychiatric distress with immediate danger, programs escalate to law enforcement. Thurston County documents the boundary explicitly: ambassadors focus on “de-escalating situations, CPR, first aid, and Narcan deployment,” with the understanding that “when situations exceed this scope, law enforcement is called.” [7]

Homelessness and People Using Transit for Shelter

BART specialists connect people experiencing homelessness to “social services and mental health nonprofits sprinkled throughout BART’s five-county service area.” [4] They escort individuals to resources that are “30, 40 minutes away” when that’s what connection requires. [4]

BART Deputy Chief Scott described the persistence required: “sometimes it might be the 20th contact” before someone accepts help. [4]

Quality-of-Life Situations

Quality-of-life situations include: smoking and prohibited substance use; loud music and disruptive behavior that has not escalated to assault; seat blocking, door blocking, and space violations; aggressive panhandling short of criminal threatening.

LA Metro’s mission documents that ambassadors address these situations as “the front line,” without requiring police response. [10]

Thurston County documents ambassadors handling “de-escalating situations with passengers” as a core function on bus routes. [7] Ambassador Lois Thomas stated that riders report “seeing an ambassador onboard the buses makes them ‘feel better,’ ‘safer.'” [7]

Rider Service and Assistance

Ambassador programs document the following service functions:

Directions and wayfinding. Helping lost riders, tourists, and first-time users navigate systems. [7]

Wheelchair and mobility assistance. Helping riders who use wheelchairs or have mobility challenges board, exit, and navigate stations. [1]

Walking escorts. A Safer Cities national poll found 81% of voters consider the walking escort function important. [Safer Cities national poll]

Welfare checks. Checking on riders who appear to be in distress or unresponsive. [7]

Bus operator support. Thurston County, Washington deploys ambassadors directly on bus vehicles to support operators. The program documents ambassadors enabling drivers to “focus on driving safely while the ambassador assists passengers.” When operators are “having problems on a route consistently, they can ride the bus with that operator and help calm situations.” [7]

What Transit Safety Ambassadors Are Not Equipped to Handle

The Thurston County program articulates the scope boundary: ambassadors focus on “de-escalating situations, CPR, first aid, and Narcan deployment,” direct service to passengers, and operator support, with the explicit understanding that when situations exceed this scope, law enforcement is called. [7]

Programs are designed with escalation protocols for active violence, credible threats, and situations where someone presents imminent danger to themselves or others. Ambassadors are not trained or equipped to physically restrain individuals. [7, 4]

The Scope Within the Broader Transit Safety System

The 2025 Illinois legislation creating transit ambassador programs under the new Northern Illinois Transit Authority makes the layered design explicit: ambassadors will “increase safety for passengers and personnel, provide passenger education and assistance,” connect people to “social, medical, and other services and community resources,” “liaise with law enforcement” for serious crimes, and “help passengers navigate all transit systems.” [9]