Economics of biodiversity economic loss led by the invasive species and vectors can be reduced. However, even with extensive research into the control species, their use is a risky business, as in the importation of the Cane Toad to control beetles in Queensland. A wide variety of plants, animals and fungi are used as medicine. Wild plant species have been used for medicinal purposes since before the beginning of recorded history. Over 60% of world population depends on the plant medicines for their primary health care. For example, quinine comes from the cinchona tree has been used to treat malaria, digitalis from the
Illegal drug trade in Latin America and guidance to counter drug trade. The program also supports special units that cooperate with the U.S. Drug Enforcement Administration in Guatemala and Honduras to investigate drug cartels, share intelligence, and promote regional collaboration. For more than ten years, the U.S. has been funding Plan Colombia, which aims to combat illegal drugs production in the country, especially the growing of coca, the plant from which cocaine is produced. Former President Obama’s top drug policy adviser, R. Gil Kerlikowske, announced a drug plan in May 2010 emphasizing prevention and treatment in the United States. The administration has left financing for eradication