INITIAL ALERTSMS
RISDAlert: Critical update. Police activity reported in the area of Brook and Thayer Streets. Avoid until further notice.
RISD sent its first alert at 4:28 p.m. EST on December 13, 2025, six minutes after Brown University's explicit active-shooter alert went out at 4:22 p.m. EST
The phrase 'police activity' did not communicate the nature of the threat; students reported they had no idea an active shooter was at large nearby until almost 90 minutes later
The exact text 'RISDAlert: Critical update. Police activity reported in the area of Brook and Thayer Streets. Avoid until further notice.' was confirmed by The Brown Daily Herald and independently corroborated by the Change.org petition and NewsNation coverage