If I were god, I would determine the live of people based on their choices instead of making it a coincidence.
People who consequently lie or even try to kill somebody should not be part of this wonderful world.
People who are honest and nice to everybody and everything should be able to live a long and healthy life without troubles.
I would only allow them to eat animals which were treated in a good way until they had to leave this world.
Nevertheless, even the nice people would have to leave the world eventually. I would make them leave the world when they are old enough to have seen all the things that matter to them.
In order to show people their wrong choices I would give them a sign. Like a cold for the beginning.
Imagine a world without liars and bad people.
I would really like a world like this.