SM Supermalls, the country's biggest mall network, shows its full support to the July 30 metro-wide earthquake preparedness drill dubbed as the "Metro Manila Shake Drill" by conducting its own simultaneous dry run earthquake and evacuation drill across all participating malls in the National Capital Region (NCR). The dry run aimed to simulate the coordinated commencing of the drill, test devices and utilities that will be used to train and familiarize all mall personnel; and address concerns that may be encountered on the actual day of the drill.