Wanna blow a JW's mind?
"You would not exist if it were not for Adam & Eve's sin."
Example: My parents met in a roller skating rink in the midwestern USA. They lived there because their grandparents emigrated from eastern Europe due to economic hardships, working for the railroads and in coal mines. If Adam & Eve hadn't sinned, there would have been no roller skates, no rinks, no cars to travel to the rinks, no economic hardships, no railroads, no coal mines, etc. etc. If my parents had never met, I would not exist.
Now just repeat that for a few thousand generations, going back. My parents would not exist if their grandparents had not met due to living in a particular geographic location due to a unique set of circumstances brought on by injustice, hardship, war, crime, political upheaval, etc. etc. etc. My grandparents would not have existed if my great-grandparents had not met due to similar, but completely different, unjust circumstances, etc.
You, Mr. JW, fully owe your existence to Adam & Eve's sin.