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A. Brazil
B. Chile
C. Algeria
D. None of Above

Submitted by: Ali Mallah

Police in Chile are training dogs to detect people who may be infected with the novel coronavirus by sniffing their sweat.

The dogs — three golden retrievers and a labrador — are between the ages of four and five. Until now they have been used to sniff out illicit drugs, explosives and lost people, police say.

Correct Answer: Chile

Last Updated: July 19, 2020