Unattended children in vehicles: Exploring risks, attitudes, and technology adoption among Australian parents/caregivers

Leaving children unattended in motor vehicles presents significant risks, particularly in Australia's harsh climate. This study investigated the frequency, context, and demographic factors associated with parental practices involving children aged 12 years and younger being left unattended in vehicles. A survey was conducted with 1742 parents and caregivers (mean age = 36.2 years, SD = 5.6; 85.7% female) to examine their behaviours and attitudes regarding leaving children unattended in vehicles. The survey collected data on the frequency of this practice, the context in which it occurs, and the demographic characteristics of those who reported engaging in it. The findings revealed that either ‘never’ (38.0%) or ‘rarely’ (40.9%) left their child unattended. However, those who did leave their children unattended typically did so for short durations while running errands. The data showed that parents or caregivers who left their children unattended were more likely to be male, younger, have a lower education level, and have a lower annual income. Despite being aware of risks such as heatstroke and unauthorised access, these demographic factors correlated with a higher likelihood of engaging in this risky behaviour. The study highlights the need for targeted educational campaigns and interventions that address specific demographic groups to enhance child safety. The findings support the development of parent/caregiver education programs and the implementation of technological solutions to prevent incidents of children being left unattended in vehicles. Tailored strategies are essential for reducing the risks associated with this practice in Australia, ultimately contributing to better child safety outcomes. • Leaving children unattended in vehicles poses significant risks in warm climates. •Survey of 1742 parents found most ‘never’ or ‘rarely’ leave children unattended. •Parents of children aged 0–3 were more likely to ‘never’ leave them unattended. •Male, younger, and lower-educated parents were more likely to leave children unattended. •Parents support education and technology solutions to prevent unattended vehicle incidents.