Chapare region, which had become a major coca-producing area: anti-narcotics activities resulted in widespread human rights abuses, including killings, torture, arbitrary arrests and detentions, beatings and thefts. In response, popular protests by cocaleros – coca growers, most of whom had indigenous Quechua or Aymara heritage – aided the rise of Evo Morales, leader of the Six Federations of the Cochabamba Tropics, a trade union representing coca growers.

อ่านต่อได้ที่  :  โรงเรียนบ้านห้วยทรายขาว

สาระน่ารู้  :  อาหารเสริม