What does EO 1.21 define as critical infrastructure?

The definition of critical infrastructure in EO 1.21 encompasses systems and assets that are essential for the functioning of a community. This broad classification includes a wide range of facilities and services that are vital for maintaining public safety, economic stability, and overall quality of life. These can range from transportation systems, healthcare facilities, energy production and distribution, to communication networks and more.

By recognizing that critical infrastructure includes multiple sectors and not just specific entities, EO 1.21 highlights the interconnectedness of various elements that support daily life. Effective protection and resilience strategies for these infrastructures are necessary to ensure community preparedness and response during emergencies or disruptions.

Focusing solely on governmental buildings or public services would limit the understanding of critical infrastructure to only a fraction of what is necessary for a community's resilience. Similarly, prioritizing private enterprises or commercial properties would also miss the comprehensive view of interdependencies that critical infrastructure represents. Emergency services buildings, although vital, are just one component of the overall infrastructure needed for community functionality.