Defibrillators » play a critical role in saving lives during sudden cardiac emergencies in public spaces. When someone experiences cardiac arrest, quick access to a defibrillator can restore the heart’s normal rhythm and significantly increase survival rates. Having defibrillators in places like airports, shopping centers, and schools ensures that bystanders can act quickly in life-threatening situations. These easy-to-use devices are designed for public use, making them essential for ensuring immediate care until professional medical help arrives.