Dadka indhahaada: Hagaha aad u dhashaan ee lacagta badbaadada ee lacagta ah waa hawlaha caafimaad ku yaal shirkado kala duduwan, inta dhismooyinka guriga u diyaarin. Si kastaba ha ahaatee waxay u yeelan yihiin khatar caafimaadka ilmaha, si ay isticmaalidda qalabka badbaadada ah ugu muhiimsan. Hagahaas ayaannu u baadheynaa wax walba aad u baahan tahay inaad u ognahaysayso gacmiga ah ee gacmiga ah,