▁Assembly ▁Category : T ude h ▁Party ▁of ▁Iran ▁MP s ▁Category : M embers ▁of ▁the ▁ 1 4 th ▁Iran ian ▁Maj lis <0x0A> </s> ▁Building ▁Back ▁Better ▁( BB B ) ▁is ▁an ▁approach ▁to ▁post - dis aster ▁recovery ▁aim ed ▁at ▁increasing ▁the ▁res ili ence ▁of ▁nations ▁and ▁communities ▁to ▁future ▁dis aster s ▁and ▁shock s . ▁The ▁Build ▁Back ▁Better ▁approach ▁integr ates ▁dis aster ▁risk ▁reduction ▁measures ▁into ▁the ▁rest oration ▁of ▁physical ▁infrastr ucture , ▁social ▁systems , ▁and ▁shelter ▁and ▁into ▁the ▁rev ital ization ▁of ▁liv elihood s , ▁econom ies , ▁and ▁the ▁environment . ▁As ▁a ▁gu iding ▁principle ▁unit ing ▁post - dis aster ▁recovery ▁with ▁sust ain able ▁development , ▁it ▁was ▁adopted ▁by ▁the ▁UN ▁Member ▁States ▁as ▁one ▁of ▁four ▁prior ities ▁for ▁dis aster ▁risk ▁reduction ▁in ▁the ▁Send ai ▁Framework . ▁ ▁Con cept ▁▁ ▁The ▁concept ▁of ▁building ▁back ▁better ▁has ▁its ▁roots ▁in ▁the ▁improvement ▁of ▁land ▁use , ▁spatial ▁planning , ▁and ▁construction ▁standards ▁through ▁the ▁recovery ▁process . ▁The ▁concept ▁has ▁bro aden ed ▁to ▁represent ▁a ▁bro ader ▁opportunity , ▁to ▁not ▁just ▁restore ▁what ▁was ▁dam aged ▁or ▁lost ▁to ▁the ▁impact ▁of ▁dis aster s , ▁but ▁to ▁build ▁greater ▁res ili ence ▁in ▁recovery ▁by ▁system atically ▁address ing ▁the ▁root ▁causes ▁of ▁vulner ability . ▁Building ▁back ▁better ▁can ▁help ▁to ▁reduce ▁the ▁impact ▁of ▁future ▁dis aster s , ▁and ▁facil itate ▁a