英文關鍵字
bacteria
bacterial
bathroom
clean
cleanliness
cleanse
cleansing
corona
coronavirus
covid
covid19
cure
death
disease
disinfect
doctor
drug
epidemic
flu
gel
grooming
hand
hands
hazard
health
healthcare
healthy
hygiene
hygienic
icon
illness
immunization
infection
infectious
influenza
medicine
outbreak
pandemic
prevention
protective
respiratory
sick
sickness
skin
skincare
soap
temperature
treatment
unrecognizable
vaccination
virus
wash
washing