a oka's mother, kotomi,ad h an emerncy in danger goiofng into labor when she w only 25 weeks pregnantpumped her own milk, but erthe wasn't enough. mothers like her who give birth prematuryel are not physically ready to produce milk. her doctor suggested using donated milk uilnt she was read donated breastk mil helpsel the mom as well as her baby. >> translator: this helps the mother feel less guiltybouty not bng able to breast feed and gives her peace of mind whil she's waiti to produce her own milk.. >epor rter: mizuno's visnio of breast milk banks is a growing reality. a second latoc sion opened in september with support from private companies. the two together can deliver enough donated breast milk for 0 babies. es>> tnslator: i wanto keep delivering a steady supply of safe donated breastas milk to t babies who need it.it >> there'so n questasion bret milk banks fill a vital need. more than 600 such systems rrenytl operate in over 50 countries. in japan 3,000 babiesach e year are said tbeai in need of milk omfr a donor. iniait tives such as japan's two breast milk banks aren't enou