Which description best defines an External SRT (ESRT)?

Which description best defines an External SRT (ESRT)?

• A. Two-person team that may operate inside or outside assigned restricted areas.
• B. A single-person patrol unit stationed at a gate.
• C. An automated sensor team responsible for data collection.
• D. A liaison with civilian authorities for external reporting.

Answer: (A)

External SRT is a small, mobile response element designed to handle incidents at or near the perimeter, with the flexibility to operate inside or outside restricted areas. The key idea is a two-person team that can provide rapid, coordinated action and mutual support across boundary lines. This setup lets them quickly address external threats or incidents near the perimeter while still being able to reinforce internal points if needed, without waiting for a larger unit. That’s why the two-person team option is the best fit: it explicitly describes a small, paired team and the capability to work inside or outside assigned restricted areas, matching the core role and operating envelope of an ESRT. The other descriptions describe a single-person gate patrol, an automated sensor team, or a civilian-liaison function—roles that do not capture the active, cross-boundary, pair-based response focus of an External SRT.

External SRT is a small, mobile response element designed to handle incidents at or near the perimeter, with the flexibility to operate inside or outside restricted areas. The key idea is a two-person team that can provide rapid, coordinated action and mutual support across boundary lines. This setup lets them quickly address external threats or incidents near the perimeter while still being able to reinforce internal points if needed, without waiting for a larger unit.

That’s why the two-person team option is the best fit: it explicitly describes a small, paired team and the capability to work inside or outside assigned restricted areas, matching the core role and operating envelope of an ESRT. The other descriptions describe a single-person gate patrol, an automated sensor team, or a civilian-liaison function—roles that do not capture the active, cross-boundary, pair-based response focus of an External SRT.