[Oh ..... and yes, just for the record I am nuts, not that that needs to be spelled out; this is really just a procedural thing ... kinda like a warning label, or that little message in your rear view mirror, which I will paraphrase here as "Some members of this forum are even wackier than they have previously appeared"]
Not wanting to sound perfectionist, and this is coming from she who has tried to vape her mod with no battery in it, but "may contain traces of nuts" is more succinct.