[tortoise]

Never heard of anyone getting drunk on bread. Never heard of anyone beating his wife, his dog, his child, or killing someone after eating a loaf of bread. Never known anyone to be arrested for public drunkness or making an idiot out of themselves after eating a few slices of bread.

Not in modern times. In the middle ages and prior, ergotism from eating bread was relatively common.

[MeanWestTexan]

Indeed, the prevailing theory regarding the halucinations that started the Salem witch trials was bad bread.