Yes, if it's labeled as kosher and they're not allergic to peanuts.
Yes. It should be labeled as having had rabbinic supervision for passover use.
Yes, as long as it is kosher.
Yes.
Yes, peanut butter people can eat toothbrushes.
it depended on what concentration camp. most of the time you got crackers or cheese or butter.
Foods that Jewish people cannot eat are known as 'non-kosher'.
French people usually eat croissants with butter.
no
No.
Judaism does not specify when people should eat.
I think no
only the cool people.
some do
yes
Yes.