Waa maxay sadexda shay ee ugu muhiimsan ee aan u baahanahay marka aan safrayo diyaarad?
Markaad safarka ku sii socoto, waa in aad soo qaadataa: 1aad. Caag biyo ah oo mar kale la isticmaali karo oo madhan si aad u buuxiso garoonka diyaaradaha si aad u dareereysid. 2aad. barkinta safarka diyaaradaha ee la guran karo si aad ugu seexato si raaxo leh duulimaadka. Saddexaad. Cunto fudud haddii ay dhacdo in aad gaajooto.