In the Quantum Suicide Thought Experiment, You Never Die

I shot the sheriff, but only in this timeline. It is very bizarre for me to understand this fact about quantum that you never die ther. Can someone throw a light into it? It actually blown my mind today. Here is the article which I am referring: https://curiosity.com/topics/in-the-quantum-suicide-thought-experiment-you-never-die-curiosity/