"Peru" . "Andean Community" . "Countries in South America" . "Viral respiratory tract infections" . "The Mighty Mighty Bosstones albums" . "Occupational safety and health" . "Spanish-speaking countries and territories" . "States and territories established in 1821" . "Member states of the United Nations" . "2000 albums" . "Former Spanish colonies" . "Republics" . "Zoonoses" . "COVID-19" .