> “A bittering agent (Denatonium Benzoate) has also been applied to the game card,” the spokesperson said, adding that Nintendo recommends keeping Switch cartridges away from children “to avoid the possibility of accidental ingestion.” The representative also noted that denatonium benzoate is non-toxic. That was unexpected and interesting.
Note that non-toxic does not mean edible, as the FDA recently clarified due to many people being severely poisoned from eating cakes decorated with luster dust meant for crafting. https://www.cdc.gov/mmwr/volumes/70/wr/mm7043a2.htm You would think that if something says non-toxic, licking it shouldn't kill you, but apparently not.
> Non-toxic is essentially a placebo term and unlike food-safe or food-grade products, has little to no government regulation in terms of its accuracy. [...]
> What non-toxic means is that the product contains no ingredients that have been linked to toxic responses in humans. Toxic responses are things like hormone disruption, poisoning, or cancer.
[0] https://www.greenmatters.com/p/does-non-toxic-mean-food-safe