On April 4, 2006 the United Nations observed the first International Day of Mine Awareness. The day raises awareness about the threat of land mines and other explosive remnants of war. More than 155 nations have agreed to ban the use of land mines, but remnants remain in about 78 countries, mostly scattered in conflict-ridden parts of Africa, Central Asia, the Middle East and Southeast Asia. The nations of Colombia, Russia, and Yemen also endure hundreds of land-mine casualties every year.
 
Land mines are explosive devices buried in the ground. They detonate when pressure is put on them, usually by people or vehicles. When conflicts are resolved, land mines are often forgotten or neglected. The only way to remove land mines is to individually deactivate them—a dangerous job where even trained experts are threatened by accidental explosions. Most victims of land mines—more than 80%—are civilians, mostly farmers and children. 
 
Hidden land mines kill more than 15,000 people around the world every year. Thousands more lose legs as they step on the devices. Due to land mines’ association with these casualties, in 2012, the United Nations launched the “Lend Your Leg” campaign. By simply raising your pant leg, you can raise awareness of the devastating impact of land mines, and support survivors.
ban
Verb

to prohibit, or not allow.

casualty
Noun

person who has been injured or killed in a specific incident.

civilian
Noun

person who is not in the military.

conflict
Noun

a disagreement or fight, usually over ideas or procedures.

detonate
Verb

to cause something to explode.

device
Noun

tool or piece of machinery.

explosive
Noun

material that can quickly and violently expand due to a chemical change.

fatal
Adjective

causing death.

land mine
Noun

small explosive device hidden just under the surface of the Earth.

neglect
Noun

failure to pay attention.

remnant
Noun

something that is left over.

resolve
Verb

to come to a definite decision.

scatter
Verb

to disperse or distribute without a clear pattern.

United Nations
Noun

international organization that works for peace, security and cooperation.

war
Noun

large-scale armed conflict.