Non-lethal weapon

<p>Non-lethal weapons, also called nonlethal weapons, less-lethal weapons, less-than-lethal weapons, non-deadly weapons, compliance weapons, or pain-inducing weapons are <a href="/facts/Weapon/fV9QfoBh">weapons</a> intended to be <a href="/facts/Lethality/03bCAHTD">less likely to kill a living target</a> than <a href="/facts/Conventional_weapon/SnWAVdTT">conventional weapons</a> such as <a href="/facts/Knife/6NAX66vY">knives</a> and <a href="/facts/Firearm/GuHx4aGE">firearms</a> with metal-projectile <a href="/facts/Ammunition/ajd1wm1I">ammunition</a>. It is often understood that unintended or incidental casualties are risked wherever force is applied; however, non-lethal weapons minimise the risk of casualties (e.g. serious/permanent injuries or death) as much as possible. Non-lethal weapons are used in <a href="/facts/Police/rrdGISgt">policing</a> and <a href="/facts/Combat/LWg2SN3o">combat</a> situations to limit the <a href="/facts/Conflict_escalation/10jdtHgm">escalation of conflict</a> where employment of lethal force is prohibited or undesirable, where rules of engagement require minimum casualties, or where policy restricts the use of conventional force. However, these weapons occasionally cause serious injuries or death due to allergic reactions, improper use and/or other factors; for this reason the term "less-lethal" has been preferred by some organizations as it describes the risks of death more accurately than the term "non-lethal", which some have argued is a <a href="/facts/Misnomer/P4TnsX3H">misnomer</a>.
</p><p>Non-lethal weapons may be used by conventional military in a range of missions across the <a href="/facts/Use_of_force_continuum/cVLSGg37">force continuum</a>. They may also be used by <a href="/facts/Military_police/UuWyM6jG">military police</a>, by <a href="/facts/United_Nations/fgXLnmgT">United Nations</a> forces, and by <a href="/facts/Military_occupation/8jE5Q5UU">occupation forces</a> for <a href="/facts/Peacekeeping/bFrKlQY2">peacekeeping</a> and stability operations.  Non-lethal weapons may also be used to channelize a battlefield, control the movement of civilian populations, or to limit civilian access to restricted areas (as they were utilized by the <a href="/facts/United_States_Marine_Corps/J8JDlJG2">USMC</a>'s <a href="/facts/1st_Marine_Expeditionary_Force/uXvsPvUQ">1st Marine Expeditionary Force</a> in <a href="/facts/Somalia/3wQYwIdS">Somalia</a> in 1995). Similar weapons, tactics, techniques and procedures are employed by police forces domestically in <a href="/facts/Riot_control/fLPhtA54">riot control</a>, prisoner control, <a href="/facts/Crowd_control/rudFoeUw">crowd control</a>, refugee control, and <a href="/facts/Self-defense/lNmW2ehC">self-defense</a>, where the terminology of "less-than-lethal" is often used.
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Non-lethal weapon open-in-new

Non-lethal weapon