Does the experiment where a single photon goes through 2 slits really show the universe is constantly dividing into alternate realities?

Question

Probably not well worded (bad at Physics!)

In: Physics

Answer 1

The simplest explanation of the test itself is shown here. It is what got me interested in quantum physics as a lay person. It demonstrates the randomness of the world or why having the faith the size of a mustard seed can over mountains. https://youtu.be/Q1YqgPAtzho?si=VllopCYGMalDjY_b