Some toner causes health issues?
Research published by Elsevier magazine
Conducted in at 6 different companies in country of Singapore that use MFPs- Claim that inhalation of toner dust emitted from certain MFPs (not named) caused systemic inflammation in plasma and upper airway in some employees that use the MFPs
- Apparently caused by toners that use certain ENMs (engineered nanomaterials) to improve machine performance
- Extended exposure could lead to atherosclerosis and vascular disease