Our DCI should recognize and employ such technology to solve Jeff and other murder cases. This is invented in mayakos
https://kenyan-post.com/2023/03/drama-as-a-woman-accused-of-murder-bleats-like-a-goat-while-appearing-in-a-machakos-court-to-testify-in-the-case-an-eyewitness-reveals-what-happened-video/