aseptic sterile
bacteria germ
breathe breathing
care careful
china chinese
clinic room
corona 2019 coronavirus
disease pathogen
female face
flu fever
happy healthy
health healthcare
hospital background
hygiene sanitation
ill illness
indoors office
infection infectiousness
influenza grippe
japan japanese
job description
mask pm25 n95
medical medicare
medicine therapy
men employee
nurse practitioner
occupation career
office worker
patient history document
person portrait
physician medic
plague pandemic
pollution air
practitioner paramedic
prepare preparing
prevent prevention
professional doctor
protection mask
protective infection
put putting
respiratory system
safety security
sick sickness
specialist surgeon
surgical surgery
transmit epidemic
uniform shirt
viral virus
wear wearing
work working
young adult