how was the disease smallpox completely eradicated
Smallpox was officially declared eradicated in 1980 and is the first disease to have been fought on a global scale.This extraordinary achievement was accomplished through the collaboration of countries around the world. At the end of the 1960s, smallpox was still endemic in Africa and Asia.mallpox was officially declared eradicated in 1980 and is the first disease to have been fought on a global scale.