The approach includes training courses several times each year for students , faculty , and administrators in how to deal with a shooting attack , demonstrating the options of running , hiding , barricading and attacking the shooter if no other option exists .
The two women and the girl had slept beneath the tables the previous night , tightly barricading themselves on all sides with quilt comforters , hoping that this would protect them from bullets .
The height and overall design of the barricading structure shall be finalized in consultation with the employer and shall be got approved from the employer .
