Here's what I don't get. Presumably it's considered "safe" to take these flavorings, mix them into a cake batter, put it into the oven where the volatile chemicals are heated to their evaporation point and permeate the air lending a pleasant odor to my kitchen, but then somehow, at the same time, it might
not be "safe" to take the same flavorings, mix them into an
e-liquid, put it into an atomizer where the
same volatile chemicals are again heated to their evaporation point and permeate the air,lending a pleasant odor to my stanky breath? So I'm standing in the kitchen breathing in evaporated flavorings from the oven and it's just fine, but then I breathe in the same evaporated flavorings coming from my e-cig and, suddenly it's all "question marks"? What's the difference?