The clones retain the same physical attributes and memory as the original ‘you’ just before the replacement. From the clone’s perspective, it would be as if you swapped places with another person with no context of the situation that person was in, except it’s with every living person on earth, everyone but you cease to exist and the original ‘you’ isn’t affected in any way.
How would you imagine the world to become after this? How would the society act now that it has become entirely composed of 'you’s? How would you and your clones live the rest of your lives in such a world?
A lot of deaths because of accidents and because nobody knows how to do medicine, but not a single more death because of war. And after 2-3 years of learning how to do most tasks with okay proficiency, I see a much fairer distribution of resources (food, shelter, etc.) which means less starvation deaths etc.
Also, anarchism overnight.