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| | CN, CS, Tear Gas, Information, Effects, Reports |
 | | Among the first such products were tear gas pens and pistols that used a ballistic device, generally a blank pistol cartridge, to propel solid CN particles at an attacker. |
 | | Proponents of the use of CS believe that, when used properly, high or prolonged exposure to the substance would be precluded by an individual's natural aversion to remaining in an area where the substance is present (United Kingdom patent specification 967 66; 1960). |
 | | Its popularity among military and police authorities stems partly from comparisons with the other tear gas agents, which suggests that CS is a more potent lacrimator and seems to cause less long-term injury, particularly with respect to the eye. |
| www.safetyenforcement.com /csteargasfaq.html (655 words) |
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