Mea hoʻomaʻemaʻe lumi mea nui hoʻohana 'ia i loko o ka mea inu, ka waiū, ka paʻakai, halo, etc. Ka mea nui i hoʻololi lumi, ea ua, ea laka a me ka maemae hana wahi.Aia ka microbial particle ma nā wahi a pau o ka lewa e hoʻopau maʻalahi i ka meaʻai.Hiki i ka lumi maʻemaʻe maʻemaʻe ke mālama i ka meaʻai ma ka wela haʻahaʻa a hoʻomaʻemaʻe i ka meaʻai i ka wela kiʻekiʻe ma o ka pepehi ʻana i nā microorganism i mea e mālama ai i ka meaʻai a me ka ʻono.
E lawe i kekahi o kā mākou lumi hoʻomaʻemaʻe meaʻai i laʻana.(Bangaladesh, 3000m2, ISO 8)
