On 10/1/2018 3:17 PM, U.S. Janet B. wrote:
>
> Read for yourself and then be careful in the future
> https://idahonews.com/news/local/ida...ooker-accident
>

You are correct, they are safe. Parents though, can do dumb things like
let a toddler be nearby when handling hot food. The bubble sounds like
an oddity but very possible with pressure like that.