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us Personal safety & immediate danger

What to do if…
someone follows you or blocks your exit on public transport

Produced and maintained by PanicStation.org Published: Last reviewed: Editorial policy USA guide

Short answer

Move toward the operator, conductor, transit staff, security personnel, or a busy group of passengers and say clearly that someone is following you or preventing you from leaving. Call 911, or ask a specific person to call, if you cannot get away safely or believe you are in immediate danger.

Do not do these things

  • Avoid confronting, threatening, or challenging the person.
  • Avoid moving into an empty train car, isolated platform area, restroom, stairwell, or parking area.
  • Do not try to squeeze or push past the person if that would bring you closer or risk physical contact.
  • Avoid going directly to your home or another private location while the person may still be following you.
  • Do not leave with an unfamiliar person who offers to take you somewhere private.
  • Avoid focusing on filming or messaging if it makes it harder to watch your surroundings and exits.
  • Do not let concern about appearing rude stop you from seeking help.

What to do now

  1. Move toward visible help without approaching the person. Go to the driver, conductor, station booth, transit employee, security officer, or a group of passengers.

  2. Say what is happening in direct words, such as: “This person is following me,” or “This person is blocking the exit and I cannot leave safely.” Ask a specific person to stay with you, alert transit staff, or call 911.

  3. Use the vehicle intercom, emergency call button, help point, or transit safety feature if one is available and you can reach it safely. Tell staff the route or line, direction of travel, current or next stop, and vehicle or car number if visible.

  4. Call 911 if the person threatens or touches you, displays a weapon, physically prevents you from leaving, or continues pursuing you when you try to reach safety. Give your location first, then briefly describe what is happening and the person involved.

  5. If an exit is blocked, step back and remain where other people can see you. Move toward another door only if it is safely reachable, and call out clearly for help rather than trying to force your way past.

  6. If remaining aboard appears safer, stay near the operator, transit staff, or other passengers and ask to be met by police or transit security. If leaving appears safer, get off at a busy, well-lit, staffed stop and immediately approach staff or enter an open public business.

  7. Contact someone you trust and tell them your location, route, and direction of travel. Share your live location if it is safe to use your phone, and ask them to remain connected or meet you in a staffed public place.

  8. Once you are safely separated from the person, make a brief note of the time, route, stop, vehicle number, the person’s appearance, and what occurred. Save relevant messages or images without returning to the scene or contacting the person.

What can wait

You do not need to decide whether the behavior legally counts as stalking, determine the person’s motive, confront them, post about the incident, or make a formal report now. A detailed written account, transit complaint, route changes, and longer-term safety planning can wait until you are somewhere safe and supported.

Important reassurance

You do not need proof of someone’s intentions before moving toward safety or asking for help. Taking precautions does not require you to make a police report or any other decision later.

Scope note

This guide covers immediate first steps only. Repeated following, threats, harassment, or unwanted contact may require individualized safety planning and support from a victim advocate, the relevant transit agency, law enforcement, or a legal professional.

Important note

This is general personal-safety information, not legal or other professional advice. Transit systems and circumstances vary. In an emergency or when you cannot leave safely, call 911 and follow instructions from emergency responders or transit personnel.

Additional Resources

Closely connected guides that may be useful during the same situation or its immediate aftermath.

About this guide

This guide was produced and is maintained by PanicStation.org using its published editorial process. Official and specialist sources are checked where relevant, and AI-assisted tools may be used for drafting, organisation, and consistency checks. The site operator remains responsible for publication, revision, and removal decisions.

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