BackgroundTo provide participants with a more real and immersive intervening experience. virtual reality (VR) and/or augmented reality (AR) technologies have been integrated into some bystander intervention training programs and studies measuring bystander behaviors. ObjectiveWe focused on whether VR or AR can be used as a tool to enhance training bystanders. We reviewed the evidence ... https://unitedssports.shop/product-category/hockey-protective-helmet-parts/