7 Steps to Help Prevent Hot-Car Heatstroke in Children

A child alone in a vehicle is an urgent safety concern. Cars can become dangerously hot quickly, even when the weather feels mild. A cracked window or shade does not make leaving a child inside safe. Prevention works best as a routine shared by every caregiver, not as a belief that a careful person could never forget.

Seven safeguards to use every day

1. Never leave a child alone in a vehicle. Not for a quick errand, a short queue or while the child sleeps. Bring the child with you whenever you leave the car.
2. Check every seat before locking. Open the rear door and look through the passenger area at the end of every trip, including trips when you think you traveled alone.
3. Create a second reminder. Put an item you need at your destination in the rear area, safely secured and away from the child. A reminder complements a physical check; it does not replace one.
4. Confirm the handoff. When someone else transports the child, agree how arrival will be confirmed. Avoid assuming that a change in routine was understood.
5. Arrange a missed-arrival call. Ask childcare providers to contact you promptly when your child does not arrive as expected, and make sure backup contact details are current.
6. Keep parked vehicles inaccessible. Lock vehicles when empty and keep keys and fobs out of children’s reach. If a child is missing and a pool is present, check the pool first, then immediately check vehicles and trunks.
7. Act when you see a child alone. Do not assume another adult will return in time. Call emergency services and follow the dispatcher’s instructions.

If you find a child in a hot vehicle

Call 911 in the United States, or your local emergency number elsewhere. If the child is unresponsive, confused, having trouble breathing or appears in distress, tell the dispatcher immediately. Get the child out as quickly as safely possible with emergency guidance, move to a cooler place and begin cooling while help is coming. Do not wait for a temperature reading to seek help.

Make the routine resilient to disruption

Travel, a different daycare route, a sleeping baby, stress and a changed work schedule can all interrupt ordinary habits. Before an unusual morning, say the plan out loud with the other caregiver and confirm who is responsible for transport. Phone reminders or vehicle alerts can add a layer, but batteries, settings and human attention can fail.

Share the same safeguards with grandparents, babysitters and anyone who may drive the child. The goal is a repeatable system that catches mistakes, without blame or assumptions about who is capable of making one.

Sources and further reading

• AAP: Prevent child deaths in hot cars
• AAP: Extreme heat and children

Related reading: heat-wave safety and sun-protection basics.