Admittedly this may be a smaller problem with the children, but our rule when it comes to myself is that I also avoid sesame unless I'm not going to see my wife

Admittedly this may be a smaller problem with the children, but our rule when it comes to myself is that I also avoid sesame unless I'm not going to see my wife for a day or two. Our concern is that some of it would stick to teeth despite careful brushing, and then get transferred by intimacy. (She is extremely allergic.) And truth is our children and myself have not been away from my wife for more than a few hours at a time since they were born! Again, maybe this rule is not as important with the children who are not as vigorous kissers, but especially during the latest healthcare overloads we have been extra careful with avoidance. And as another commenter pointed out, the children don't understand that they are eating stuff that kills mom, so they may be unreliable in other ways.