he app has a new feature that deploys augmented reality (AR) technology to help health workers address a critical challenge that many face every day during the pandemic – staying free of infection while they care for patients. This 20-minute course demonstrates the proper techniques and sequence to put on and remove personal protective equipment (PPE), which are critical to keeping health workers safe. With content in seven languages – Arabic, Chinese, English, French, Portuguese, Russian and Spanish – the app focuses on providing health workers with critical, evidence-based information and tools to respond to the pandemic.