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Target hardening, also referred to simply as hardening when made clear by the context, is a term used by police officers, those working in security, and the military referring to the strengthening of the security of a building or installation in order to protect it in the event of attack or reduce the risk of theft.
Example photo of the over-penetration of a fragmenting projectile. This class of projectile is designed to break apart on impact whilst being of a construction more akin to that of an expanding bullet. Fragmenting bullets are usually constructed like the hollow-point projectiles described above, but with deeper and larger cavities.
This hostile vehicle mitigation is a common form of target hardening and is designed to prevent a vehicle being rammed into the building or into people on the pavement next to the building. It also enforces a zone of protective stand-off from any explosive detonation location.
Target fixation is an attentional phenomenon observed in humans in which an individual becomes so focused on an observed object (be it a target or hazard) ...
Territorial reinforcement promotes social control through a variety of measures. Image/maintenance and activity support provide the community with reassurance and the ability to inhibit crime through citizen activities. Target hardening strategies work within CPTED, delaying entry sufficiently to ensure a certainty of capture in the criminal mind.
Whatever the target of terrorists, there are multiple ways of hardening the targets to prevent the terrorists from hitting their mark, or reducing the damage of attacks. One method is to place hostile vehicle mitigation to enforce protective standoff distance outside tall or politically sensitive buildings to prevent car bombings. Another way ...
In the fields of histology, pathology, and cell biology, fixation is the preservation of biological tissues from decay due to autolysis or putrefaction.It terminates any ongoing biochemical reactions and may also increase the treated tissues' mechanical strength or stability.
The terms "soft target" and "hard target" are flexible in nature and the distinction between the two is not always clear. [2] However, typical "soft targets" are civilian sites where unarmed people congregate in large numbers; examples include national monuments, hospitals, schools, sporting arenas, hotels, cultural centers, movie theaters, cafés and restaurants, places of worship, nightclubs ...