Civil Protection - Threat Assessment

Threat Assessment

Threats to civilians and civilian life include NBC (Nuclear, Biological, and Chemical warfare) and others, like the more modern term CBRN, Chemical Biological Radiological and Nuclear. Threat assessment involves studying each threat so that preventative measures can be built into civilian life.

Conventional

This would be conventional explosives. A blast shelter designed to protect only from radiation and fall-out, however, would be much more vulnerable to conventional explosives,also see fallout shelter.

Nuclear

Shelter intended to protect against nuclear blast effects would include thick concrete and other sturdy elements which are resistant to conventional explosives. The biggest threats from a nuclear attack are effects from the blast, fires and radiation. One of the most prepared countries for a nuclear attack is Switzerland. Almost every building in Switzerland has an abri (shelter) against the initial nuclear bomb and explosion followed by the fall-out. Because of this, many people use it as a safe to protect valuables, photos, financial information and so on. Switzerland also has air-raid and nuclear-raid sirens in every village.

Dirty Bomb

A "radiologically enhanced weapon," or "dirty bomb" uses an explosive to spread radioactive material. This is a theoretical risk, and such weapons have not been used by terrorists. Depending on the quantity of the radioactive material, the dangers may be mainly psychological. Toxic effects can be managed by standard hazmat techniques.

Biological

The threat here is primarily from disease-causing microorganisms such as bacteria and viruses.

Chemical

Various chemical agents are a threat such as nerve gas (VX, Sarin, and so on.).