ChinesePod News (April 10, 2019)br br Leaders in the field of artificial intelligence research have issued a joint letter to Amazon calling on the company to stop selling its facial recognition software to law enforcement agencies. The experts argue that the software exhibits biases against women and people of color.br br NOTE: This video features SIMPLIFIED characters, which are used in Mainland China. For viewers studying the form of written Chinese used in Hong Kong and Taiwan (traditional), the traditional-character version of this story (alongside all others of ChinesePod Today) is available at br This ChinesePod Today news broadcast includes the following vocabulary: br br 切勿 by no meansbr 署名者 signerbr 驳斥 to dismiss or refutebr 遍布 to permeatebr 隐私 privacybr br Go to ChinesePod.com for more great lessons and videos!br ===================================br Like this video? Sign-up today to make the most of ChinesePod.