How Child Porn is not Free Speech?

Hitler has killed 6,000,000 Jews, yet Mein Kampf is free speech.

Pedos have killed no one, yet child porn is censured.

Where is logic?

>>1
Pedos HAVE killed people; apart from cases where its only incidental that a pedophile is also a murderer, pedos have been known to kill their victims and any other witnesses to avoid getting caught. Additionally, production of child porn is not possible without causing child abuse, while continued production of mein Kampf does not harm anyone.