Two-person CPR for the adult victim will be 30 compressions to 2 breaths. Two-person CPR ratio for the child and infant will be 15 compressions to 2 breaths. Finger placement for. the Infant changes to Two-Thumb Technique.
The story of penicillin - the first antibiotic used successfully to treat people with serious infectious diseases - begins with a bit of luck. Alexander Fleming, a British scientist, noticed in 1928 that mould had prevented the growth of bacteria in his lab. But the main plot of the story involves the rediscovery of penicillin 10 years later by an Australian scientist born one hundred years ago this year.
Take Penicillin, for example. The guy who discovered it, Sir Alexander Fleming, simply forgot to clean up his work station one night and returned to discover the worldâs first antibiotic growing right there in his unwashed petri dish. But thatâs not what this particular list is about.