<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.lakini hawana wanaonekana kuwa walioathirika sana nafasi za mababu zetu ya kuishi na uzazi, hivyo uteuzi wa asili hana niliona yao - na sisi ni kukwama kwa wao.  <response>: but they dont seem to have greatly affected our ancestors chances of survival and reproduction, so natural selection hasnt noticed them - and were stuck with them. 