The Jews defeated Hitler not just by their diabolical cunning, networking and spying but by the use of nearly unlimited goyim for troops and war production slaves, unlimited money and vast reserves of energy and natural resources to supply a well developed industrial base.

When you control the secret societies, media, banks and governments in much of the world, all of this is fairly easy and of course you can make your slaves believe what ever you like before, during and after the war.

After all who are the goyim to doubt their masters any way?