Washington D.C. high school and middle school students now need a DC One Card to ride the city’s transit system. The card is a single ID card that gives students access to most D.C. government programs and facilities, including recreation centers, libraries, and the Metro.

Schools in Taylor County in West Virginia are integrating biometric systems into their school lunch programs in an effort to stream line processes among other purposes, according to a Mountain Statesman article.

High schools in Jefferson County, W.V. will be implementing biometric finger scanning in an effort to provide security for the students’ cafeteria accounts. Purpose of the program, according to school officials, is to eliminate clerical errors and to provide students with an easy way to identify themselves when using the cafeteria.

Munroe Elementary School in Tallmadge, Ohio is upgrading its cafeteria to be cash-free when the students return form winter break relying instead on biometrics for students to access accounts for their food, according to a Tallmadge Express article.