Health notifications are alerts or messages that provide important information about health-related issues. These notifications can come from various sources, such as health organizations, government agencies, or mobile health apps. They may inform individuals about disease outbreaks, vaccination opportunities, or changes in health guidelines, helping people stay informed and make better health decisions. These notifications can be delivered through different channels, including text messages, emails, or app notifications. By receiving timely health notifications, individuals can take necessary precautions, seek medical advice, or participate in health programs, ultimately promoting better public health and safety.