Isn't it strange that we condition our children to never accept candy from strangers, and at Halloween, we send them out to collect candy from strangers?
My parents did this but always inspected the candy we (my sister and I) got afterwards. If it has any hole or rip in the slightest it was trash. We never ate all of it also, most was thrown out, not even if it was those wack knock off candies. Thrown out just because 'we don't need to have so much candy in the house'.