Skip to nav Skip to content

Kids and Hot Cars: Prevent Heatstroke and Tragedy

Mother holding her baby boy in her arms and standing near the car on the beach.

By Dr. Aila Co Whiteside, General Booth Pediatrics

During hot summer months, it’s important to know that leaving a child alone in a car, even for a short time, can have deadly consequences. Every year, dozens of children in the U.S. die from heatstroke after being left or becoming trapped in a car.

Cars Become Dangerously Hot

The inside of a car can heat up by 20 degrees Fahrenheit in just 10 minutes. Cracking a window, parking in the shade, or running the air conditioner does little to prevent this. A child’s body heats up three to five times faster than an adult’s. At 107 degrees, heatstroke can be fatal.

Help prevent heat-related deaths with these safety tips:

  • A sleeping baby or toddler might not make any noise to remind you they’re still in the back seat. Always check the rear seats of your car before leaving. An easy way to remember this is to leave something you need in the back seat, such as a bag or phone, so you have to look before getting out of the car.
  • Always lock unattended cars to prevent children from climbing inside and becoming trapped. Keep keys and remote openers out of reach of children.
  • Never leave a child alone in a car, not even for a moment. Use drive-up services for errands whenever possible.
  • Teach young children how to honk the horn if they become trapped inside a car. This can alert you or people nearby if they’re stuck.
  • Tell your child’s care provider or school to contact you immediately if your child does not show up as planned.
  • If you see a child alone in a vehicle, call 911 immediately. If the child appears hot or unresponsive, take urgent action to remove them from the car.

Vehicular heatstroke can happen to anyone at any time. When the sun is shining, even if the outside temperature is as low as 57 degrees, the inside of a car can heat up very quickly.

Look before you lock. Your child's life depends on it.

Sign-up for our Kids' Health Tips Newsletter

Sign up to receive our once monthly newsletter with more kids' health tips from the region's most trusted name in pediatric health care. Enter your email address below to sign up. And don’t worry, we won’t flood your inbox with emails or share your information. Read our web privacy policy.

You may unsubscribe at any time through the link provided in our emails.

About This Author

Children's Hospital of The King's Daughters Logo

Children’s Hospital of The King’s Daughters has been the region’s most trusted name in pediatric care for more than 50 years. As members of CHKD Health System, our pediatricians work closely with CHKD’s full range of pediatric specialists and surgeons. They also share a commitment to quality, excellence and family-centered care. With various locations throughout the region, a CHKD pediatrician is never far.

Meet Our Blogger: CHKD Medical Group