Jet-Propelled Germs60Jet-Propelled Germs60thumb_upthumb_downJet-Propelled GermsOctober 10, 1948Directed byJohn KrishAnother of Richard Massingham's films about the dangers of sneezing and germ transmission, and what to do with used handkerchiefsUS content warning Last Updated: 15 days ago Request Update CastRichard Massingham