Number of droplet nuclei that can be generated by a cough or by talking for 5 minutes

Value 3000 Droplets
Organism Human Homo sapiens
Reference Cole EC, Cook CE. Characterization of infectious aerosols in health care facilities: an aid to effective engineering controls and preventive strategies. Am J Infect Control. 1998 Aug26(4):453-64. p.455 left column 2nd paragraphPubMed ID9721404
Primary Source Des Prez RM, Heim CR. Mycobacterium tuberculosis. In: Mandell GL, Douglas Jr RG, Bennett JE, editors. Principles and practices of infectious diseases. 3rd ed. New York: Churchill Livingston 1990. p. 1877-906.
Comments "A cough can generate some 3000 droplet nuclei, as can talking for 5 minutes."
Entered by Uri M
ID 108803