What significant change followed the Oklahoma City bombing regarding government buildings?

The significant change that followed the Oklahoma City bombing was the redesign of government buildings with new materials and layouts specifically to enhance security and prevent future attacks. This tragedy highlighted vulnerabilities in the infrastructure of public buildings, prompting a thorough reassessment of safety measures.

In the wake of the bombing, which emphasized the need for better protection against similar acts of violence, various federal and local government agencies implemented stricter security protocols. This included the integration of blast-resistant materials, more secure entry points, and improved surveillance systems in the architectural designs of new and renovated government facilities.

This approach aimed to bolster the resilience of government buildings to potential attacks, reflecting a shift in prioritizing security and safety for both employees and the public. Other options, such as demolishing all government buildings or simply increasing funding for security personnel, do not adequately capture the comprehensive and structural changes to building design that were pursued after the bombing.