Morse code is made up of dots and dashes. How did telegraph operators keep from losing track of where one letter ended and another began?

Question

In the movies, morse code comes through so fast it’s hard to tell a dot from a dash. Hoe did they keep from getting lost?

In: 1001

Answer 1

Honestly they just practiced and got incredibly good at it. It was a valuable skill to develop but it had to be tough to learn and get good at.