Concept of social distancing in covid-19 pandemic world
Palabras clave
man,
disease,
people,
virus,
distance,
protection,
social,
pandemic,
corona,
infection,
outbreak,
quarantine,
person,
prevention,
safety,
flu,
epidemic,
measure,
public,
isolation,
mask,
widener,
group,
preventive,
disease,
infected,
hygiene,
contagious,
spreading,
community,
risk,
sick,
keeping,
space,
safe,
crowd,
gathering,
away,
19,
business,
businessman
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