man trying to defend respiratory system with t-shirt fabric gots a gauze mask. deficiency of medicines, lack of protective masks

2019 2019ncov airborne background black breathe concept coronaviridae coronavirus covid covid19 dark defend deficiency disease emotion fabric face facial gauze gots health healthcare human illness infections lack male man mask masks medical medicine medicines mers orthocoronavirinae pandemia pandemic patient person portrait prevent prevention preventive prophylaxis protect protection protective public respiratory sars sarscov2 service sick sickness system trying unhealthy virus viruses wear wearing young