Do you know that in the early ages of tech, it took twelve days to mail a letter from London to New York? The average person with a cellular device wouldn’t fathom waiting that long for a text to be returned to them. In those ages, the fastest way to deliver messages was through Pony Epxress. Soon enough the telegraph was invented by Samuel Morse, the founder of Morse Code.

The most recognizable message written in Morse Code is the SOS universal distress call, which is three short tones followed by three long tones, and ends with three more short tones. 

Alexander Graham Bell is credited with creating the first telephone, which at the time, was not trusted by the average consumer due to resistance towards new technologies. The telephone in its beginning ages was an analog device, and it was quite hard to distinguish what was being said by another telephone user in its very early stages.