 TNA (Airborne nuclear warhead)

TNA, or tactical nuclear weapon, refers to a category of nuclear weapons specifically designed for use in military operations on a battlefield or other tactical scenarios. These weapons are typically intended to provide military forces with the capability to destroy enemy units, fortifications, or infrastructure in a localized area. Tactical nuclear weapons are distinct from strategic nuclear weapons, which are intended for larger-scale destruction and deterrence, often aimed at cities and critical infrastructure.