<p>Uh, there are other ways to not live with pests other than constant fumigation. What do you think apartment buildings do? </p>
<p>
In one of the dorms (Senior house??), they intentionally sealed a piece of human feces in the wall. I also remember random ferrets walking around there, which were illegal at the time. In general, things seemed to be more lax. But hey, maybe the weird pets eat the pests. I don’t know.</p>
<p>Anyway, I’m not blaming the students. It’s the administrations’ negligence which caused this.</p>