This question already has an answer here:
- What would Voldemort have done had he won? 11 answers
If Voldemort intends for wizards to rule the muggles does he also intend to reveal the magical world to the Muggles.
After Voldemort supporters takes over the Ministry of Magic and openly advocating that Purebloods should rule Muggles, he still has made no concentrated efforts to reveal the magical world to the muggles. No effort to finally reveal that Wizards are invincible and cannot be hurt or opposed by Muggles.
Deathly Hallows The Wedding
Then the Patronus’s mouth opened wide and it spoke in the loud, deep, slow voice of Kingsley Shacklebolt.
“The Ministry has fallen. Scrimgeour is dead. They are coming.”
There is no one in the Ministry to oppose Voldemort from revealing Wizard Superiority. The only thing stopping Voldemort is Voldemort himself.
Is this acknowledgement on Voldemort’s part about the wisdom of not revealing the magical world of the Muggles, does Voldemort recognize that muggles can be dangerous in their own way.
I am reminded of this Mythbuster episode of Jaime and a gun against a horde of slow moving zombies, Jaime was still taken down and disarmed. Taken down by nothing more than slow walking brainless teeth.
Why the hesitation to reveal wizards as masters of Muggles and reveal the magical world?
Deathly Hallows chapter Kreacher’s Tale
But Master Regulus had proper pride; he knew what was due to the name of Black and the dignity of his pure blood. For years he talked of the Dark Lord, who was going to bring the wizards out of hiding to rule the Muggles and the Muggle-borns . . .”
In Great Britain alone http://www.express.co.uk/news/uk/260925/One-baby-born-every-40-seconds-in-Britain One baby born every 40 seconds in Britain
For the rest of the world http://www.ecology.com/birth-death-rates/
- Four births each second of every day
- Nearly two people die each second
How many Muggles does Voldemort’s minions have to kill in a day, everyday 24/7 just to give Great Britain zero population growth?
I’ll let Voldemort do the math.