The expanded implementation allows customers who have enrolled in the PopID system to make purchases using facial authentication at any participating retailer. Operational data shows the biometric payment system can reduce checkout times by up to 90 seconds per transaction while increasing average ticket size by four percent. The advancement matches broader industry trends, as major payment providers like Mastercard have announced plans to phase out traditional passwords in favor of biometric authentication by 2030. 
 

Source: mobileidworld.com