Why copper pans are great (and sometimes poisonous)

Thanks to Dropbox for sponsoring a portion of this video! Get Dropbox Backup to protect your videos, photos and crucial documents: Thanks to Cardinal Spirits in Bloomington, Indiana, for the look at their copper stills: 2022 scholarly description of copper toxicity: 2022 study showing that Moscow mules leach potentially hazards amounts of copper our of copper mugs: 2009 study showing copper interacts with proteins in human saliva: 2006 literature review on egg protein and gelling, addresses the complex role of disulfide bonds (which can be interrupted by copper): 1984 letter in the journal Nature about whippings eggs in copper bowls, co-authored by Harold McGee: Thermal conductivity stats I referenced, compiled on Wikipedia: