 Waana sababta ay u fiican tahay in waajibaadka shaqada guri ahi ay yaraadaan, oo dugsigu uu ku dadaalo in ilmaha hawlihiisa badankooda dugsiga ugu soo dhammaystiro, si isaga oo hawshii dugsiga ka soo faraxashay uu guriga u yimaaddo. 