The inscription in red letters "stop 2019-nCoV" on background of inscriptions "2019-nCoV" behind the fence
Palabras clave
grid,
virus,
respiratory,
concept,
pandemic,
protection,
text,
background,
abstract,
model,
epidemic,
danger,
biohazard,
chinese,
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flu,
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contamination,
pneumonia,
quarantine,
infected,
attention,
safety,
safe,
medicine,
biology,
sars,
prevention,
pulmonary,
disease,
warning,
texture,
medicals,
cage,
breathing,
corona,
contagious