Some of the "experiments" they did in the name of "science" were disgusting.

The outcome: the Nueremburg Code, which requires prior, informed consent for any medical experiment or trial.

On the basis that masks are a medical "device" (they influence health) the government is mandating a medical procedure. (Could be considered a medical trial as efficacy is not known, the Ontario webpage says/said masks "may help reduce the spread") If they are not violating the letter of the Nuremberg Code they are violating its spirit.