Stiletto was used by anarchists as well as by members of various "Black Hand" (a method of extortion) organizations to assassinate Italian-Americans and others who either opposed the "Black Hand" or ignored its demands for blackmail. The "Black Hand" even established schools for training its members in the use of the stiletto. The emergence of fierce hand-to-hand combat in the trenches of World War I created a new need for stabbing weapons, resulting in the reappearance of the dagger and the stiletto. Many versions of these stabbing knives exist, some individually made by soldiers, while others were government-procured and authorized. On
High heel policy advent of the stiletto heel fashion." When stiletto heels were first sold in Africa, many of the wearers fell through the floors of their homes, not realizing that the floor timbers had been partly removed by termites. The U.S. Department of Agriculture Forest Service claimed in 1963 that "with style changes the stiletto-heel problem has diminished". High heels can represent contributory negligence by the plaintiff in American personal injury cases involving slip and fall accidents. Many high heel policies in the US are related to concerns over the potential for legal claims. Some women have challenged the expectation that women