Pine processionary development, pine processionary caterpillars are highly irritating to the skin. Contact with the hairs of the caterpillar can cause severe rashes (urticaria) and eye irritation. Some individuals may have an allergic reaction to the caterpillar's hairs. 5th stage larvae can eject hairs when threatened or stressed; the hairs, which have the form of harpoons, then penetrate and irritate all areas of exposed skin nearby with an urticating protein. Allergic reactions may follow in susceptible individuals on subsequent exposure to the hairs. The pine processionary is an economic pest in coniferous forests in southern Europe. It is controlled to some extent
Human trafficking in Europe Human trafficking in Europe Human trafficking in Europe is a regional phenomenon of the wider practice of trade in humans for the purposes of various forms of coercive exploitation. Human trafficking has existed for centuries all over the world, and follows from the earlier practice of slavery, which differed from human trafficking in that it was legally recognized and accepted. It has become an increasing concern for countries in Europe since the fall of Communism. The transition to a market economy in some countries has led to both opportunity and a loss of security for citizens of these countries. Economic