This is a very local issue, unlike for example, chemical or radioactive full-area contamination, and animals are such places obviously nervously avoiding (observed), in contrast to people.
Ito ay isang lokal na isyu, hindi tulad ng para sa Halimbawa, kemikal o radioactive contamination ng full-lugar, at dry lugar hayop ay malinaw naman nervously Pag-iwas (Observed), sa kaibahan sa mga tao.