Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
adult alert assistance bacterial bacterium biohazard care cold confident contagious danger disease emergency epidemic facial flu germs head health healthcare human ill illness immune immunities infection influenza male man mask mature medical medicine pandemic patient pensive person pneumonia prevention preventive protection protective quarantine safety sick sickness threat viral virus wearing novel coronavirus covid-19 global international vaccine cure treatment