Hot Car Deaths: What are they and what can you do?

By Project SafeRide

Imagine this, it’s a nice 70 degrees outside. Nothing about this weather feels dangerous. Your spouse had to leave early, so today, you’re responsible for dropping your toddler off at daycare. It’s 8 AM, and your child is fast asleep as you gently place them in the back seat, careful not to wake them. You get into the driver’s seat, exhausted, and begin your commute. 

As you drive, your mind drifts: to emails, work, everything waiting for you. You follow your usual route without thinking. Muscle memory takes over. You arrive, grab your things, and walk inside.

Minutes later, something feels wrong. Your heart drops. You run outside, but by then, it’s too late.

Hot car deaths, also known as pediatric vehicular heatstroke, are one of the most devastating and misunderstood tragedies affecting children today. They don’t begin with danger; they begin with ordinary moments such as a small change in routine, a tired parent, or a busy morning. Even on an average day, the temperature inside a car can rise rapidly, increasing by about 20 degrees in just 10 minutes. For children, the risk is even greater. Their bodies heat up to three to five times faster than adults, making them more vulnerable to heatstroke.

One of the most dangerous misconceptions is that these incidents only happen to careless parents. In reality, they happen to loving families. When routines shift, the brain can go into autopilot, resorting to familiar habits instead of new ones. A parent may intend to stop at daycare but instead drive straight to work, unaware their child is still in the back seat. Stress, sleep deprivation, and distraction overrides memory, leading to what experts describe as ‘forgotten baby syndrome’. It is not a failure of love, but rather a failure of memory. Each year in the US, an average of 37 to 40 children lose their lives in hot car incidents. Behind every number is a child who was loved and a family changed forever. 

The most important thing to understand is that these tragedies are preventable. Simple habits, like always checking the back seat, placing essential items in the back, or using visual reminders, can make a life-saving decision.

But in a world where parents are constantly balancing responsibilities and exhaustion, even strong habits can fail. That is where Project SafeRide comes in. Project SafeRide is a community initiative that works towards raising awareness about hot car deaths and prevention. As part of this mission, we developed a free mobile app that provides a gentle reminder after a drive, prompting users to check their back seat before leaving their vehicle. It is a small, intentional tool designed to support real-life moments, when routines shift, when distractions happen, and when a reminder could mean everything.

Life gets busy. Plans change. Routines shift. 

But one habit should never change: Look before you lock. Every time. 

Because awareness leads to action, which can save lives. 

Authors Note

Sailee founded Project SafeRide after learning about the devastating yet preventable dangers of pediatric vehicular heatstroke. Motivated by her passion for technology, advocacy, and community impact, she created the initiative to raise awareness and develop digital solutions that help protect children and pets. Through Project SafeRide, Sailee works to educate caregivers, partner with communities, and promote proactive safety measures that can save lives.

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Works Cited:

American Academy of Pediatrics. Preventing Heatstroke in Children. American Academy of Pediatrics, 2022.

Diamond, David. Autopilot Memory and Forgotten Baby Syndrome. University of South Florida, 2016.

National Highway Traffic Safety Administration. Heatstroke in Children: Prevent Hot Car Deaths. U.S. Department of Transportation, 2023.

“NoHeatstroke.org.” Pediatric Vehicular Heatstroke Data & Statistics. NoHeatstroke.org, 2024.