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Why Is Penicillin Important In The 1920s

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The 1920s gave us many great things that we still use to this day. One of the most important things that was discover in the 1920s was penicillin. What is penicillin you say; penicillin is an anti-biotic used to combat infections. Penicillin was discovered in 1928 by a Scottish biologist named Alexander Fleming. The way he discovered it was quite strange; after going on holiday he returned to his lab to find a dish with mold on it but around the outside of the dish the mold seemed to have died. He studied it and found that the mold could be used for medical purposes and the rest is history. This discovery revolutionized medicine and allowed people to fight of infection which used to end up killing someone. If penicillin was not discovered could mean that an amazing person like Mr Caldwell may have never existed because one of his relatives may have died of infection. Today penicillin is still widely …show more content…
Although the radio was invented all the way back in 1895 by an Italian man named Guglielmo Marconi, though it was a very primitive version to what we have today. The radio gained immense popularity in the 1920s this is due to the popularity of Blues. In the 1920s people loved the fact they could simply turn on a device and start listening to music. The radio boom was so massive that 60% of all Americans had a radio. Some musicians where reluctant from letting their songs be played on the radio thinking they were giving it out for free, but most musicians allowed people to hear their song for free so they can then go out and buy it. Advertisers also saw the power of the radio and started advertising their products on the radio. Now days the radio is still a huge thing with every car having one. There are so many radio stations to choose from, from Christian to rock. Radio has helped out the music industry immensely to the point that if the radio was never invented there probably wouldn’t be as much music as there is

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