英文關鍵字
alarmism
bacteria
beautiful
car
caucasian
claims
contagium
corona
coronavirus
covid
disease
drive
driver
dust
epidemic
european
face
fear
flu
girl
health
ill
illness
infected
infection
influence
isolation
mask
medical
outbreak
outdoor
pandemic
people
pneumonia
pollution
portrait
prevention
protection
protective
quarantine
safety
sanitary
sick
surgical
useless
virulent
virus
white
woman