As a professional educator (at many different levels -- a college TA, a museum educator with K-12 programs, and working in an elementary school) the expectation I was given was to never be alone in a place that isn&#x27;t publicly visible with any student under the age of 18, of any gender, ever.  With students over the age of 18, there was still a strong expectation to keep student-teacher interactions semi-public.  (I am male, but female instructors were given the same expectation at every stage.)