英文關鍵字
adult
animation
corona
coronavirus
covid
digitally
disease
doctor
epidemic
face
flag
flu
generated
healthcare
hospital
illness
infection
influenza
korea
male
man
mask
medical
medicine
mid
mixed-race
ncov
one
outbreak
pandemic
people
person
prevention
protection
protective
quarantine
respiratory
safety
smiling
south
technology
video
virus
wearing