“The global campaign to eradicate smallpox, culminated in 1980, was not merely a victory of medical science but a testament to a new era of global integration. The effort required unprecedented administrative coordination between the World Health Organization, the United States, and the Soviet Union at the height of the Cold War. Technologically, it was enabled by the development of highly stable freeze-dried vaccines that could survive in tropical climates without refrigeration, and the mass production of the bifurcated needle, which allowed non-medical volunteers to perform vaccinations rapidly. By eliminating a disease that had killed hundreds of millions, the campaign fundamentally altered demographic trajectories, particularly in newly independent nations of the Global South, where infant and child mortality rates plummeted, fueling rapid population growth.”
Based on the passage, the global eradication of smallpox best illustrates which of the following twentieth-century developments?
- The role of technological innovations and transnational institutions in driving global demographic changes.Answer
- BThe adoption of ecologically sustainable agricultural practices under the Green Revolution, which prioritized environmental conservation alongside medical treatments to reduce infant mortality.
- CThe complete homogenization of global culture, as the standardization of biomedical practices permanently eradicated indigenous healing traditions and localized medical knowledge.
- DThe termination of Cold War geopolitical tensions, as the joint US-Soviet funding of public health campaigns led to the immediate dissolution of military alliances and proxy conflicts.