This article from Pew Research Center (https://www.pewresearch.org/short-reads/2022/07/27/u-s-school-security-procedures-have-become-more-widespread-in-recent-years-but-are-still-unevenly-adopted/), published on July 27, 2022, provides an in-depth analysis of the increasing adoption and variation of security procedures in U.S. public K-12 schools. The key points of the article are:
Widespread Implementation: A large majority of public schools have enhanced physical security and adopted measures like controlling access to buildings (97%), requiring visitor check-ins (98%), and equipping classrooms with interior locks (73%).
Variation by School Type and Region: The implementation of security measures varies significantly across different types of schools and geographical locations. For instance, charter schools are more likely to have lockable doors compared to traditional public schools.
Active Shooter Preparedness: A significant 96% of schools had written active shooter response plans, and 98% conducted lockdown drills. This marks a considerable increase from 79% in 2003-04.
Use of Technology and Communication Systems: Schools widely use security cameras (91%) and provide two-way radios (83%). The adoption of electronic emergency notification systems and anonymous threat-reporting systems has increased notably over the last decade.
Security Staffing: Around 65% of schools had security staff present weekly, with 51% including armed law enforcement officers. The presence of security staff and armed officers varies depending on the school’s size and student demographics.
Threat Assessment Teams: Approximately two-thirds of schools reported having threat assessment teams, with higher prevalence in urban and suburban schools, as well as those with larger student populations and higher proportions of racial and ethnic minority students.
These findings highlight the evolving landscape of school security in the United States, reflecting a trend towards increased safety measures, albeit with significant disparities based on school type and location.