I would assume that the majority of the students have gone home by now, other than international students and any students who have nowhere else to go. We had to do this during Covid-19 when without notice we had to close down the university for a few weeks due to state and federal mandates. We put international students and students with nowhere else to go in one building, temporarily, so that it could be managed in relation to dining, security and other needs.No imminent danger, no threat to the public.....carry on, nothing to see here...
For all we know this guy could be local, living right there in Providence, blending in.
If my kid was still at Brown, I would insist she come home...like yesterday.
Also, this is the time of year when students leave for the Christmas holidays/winter break, although leaving a little earlier and without taking exams and/or completing academic assignments.