VulgarTangerine

I would believe respiratory inhalation of the aluminium particles isn't really the issue. Although there isn't any wide spread problem with aluminium cans, in some cases various health problems can occur due to its containment of BPA, which I assume you know about. The main concern regarding health problems I think would be tin in cans. I found a public health statement on it, quite interesting. https://www.atsdr.cdc.gov/ToxProfiles/tp55-c1-b.pdf