No one eats the rind. You don't also eat the wrapper on a Snickers do you?
The French do. In fact, I think it's illegal not to if you are in the Camembert region (just as it is illegal to leave more than 1 milliliter of French wine at the bottom of a glass between 2 PM and 2 AM in Paris).
So, to avoid prosecution one must eat the Camembert rind in France, unless you are a Muslim in France, in which case someone from the government will be paid to apologize and eat the rind for you.
