Pandemic
Coronavirus disease 2019 (COVID-19)
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
2019-20 coronavirus outbreak
Ecosystem services
Sustainability
Term (time)
Ecosystem
Environmental resource management
Compromise
Value (mathematics)
Natural resource economics
Environmental planning
Business
Geography
Ecology
Economics
Political science
Biology
Computer science
Virology
Medicine
Physics
Disease
Pathology
Quantum mechanics
Outbreak
Infectious disease (medical specialty)
Machine learning
Law