Rubuta ci gaba don wannan sakin layi - Wasu bincike sun yi la'akari da ka'idojin tserewa lafiya na mutane a wuraren ambaliyar ruwa. Amma wasu matakan da aka yi kwanan nan a lokacin ambaliyar ruwan Queensland na 2010<unk>2011
ya nuna cewa duk wata ma'auni da ta dogara ne kawai akan saurin kwarara, zurfin ruwa ko ƙayyadadden lokacin ba zai iya yin la'akari da haɗarin da saurin da zurfin ruwa ke haifar ba. Wadannan la'akari sun yi watsi da haɗarin da ke tattare da manyan tarkace da motsi na kwarara ya jawo.