Some peanut - allergic people express concerns about the risks of exposure to aerosol
traces of peanut on planes.
After I landed in the ER from picking up a lunch kit with
a trace of peanut on the outside, I voiced concern about this.
Not exact matches
You'll often see «may contain
traces of peanuts»
on chocolate as well, but that doesn't mean it's filled with
peanuts... just that it probably got some
peanut dust
on it.
These dogs, after going through vigorous training, can detect the
trace presence
of peanuts in a room, such as a cookie left
on the table or a candy bar hidden in a lunch bag.