1) Most consumer grade chips are rated up to 80c-110c. EDIT: Ah you weren't naming any random chip, that's the chip they're using. My b. 2) That doesn't say if

1) Most consumer grade chips are rated up to 80c-110c. EDIT: Ah you weren't naming any random chip, that's the chip they're using. My b. 2) That doesn't say if the chip gets dislodged, whether or not it's big enough to notice before someone swallows it. A grain of salt probably isn't. Hopefully the materials are safe to ingest. Horrendously irresponsible practice by the manufacturer, IMO.