If we reasonably assume that they could live into their late 70's if healthy, even all those centuries ago, it would mean they could have been anywhere between 20 and 40 years old on their return from Babylon to Judah, and still be in their early 60's through to their late 70's in the 21st year of Darius I / Artaxerxes.
ຖ້າພວກເຮົາສົມມຸດຕິຖານຢ່າງສົມເຫດສົມຜົນວ່າພວກເຂົາສາມາດມີຊີວິດໃນອາຍຸ 70 ປີຂອງພວກເຂົາຖ້າມີສຸຂະພາບແຂງແຮງ, ເຖິງແມ່ນວ່າທັງ ຫມົດ ສະຕະວັດກ່ອນ ຫນ້າ ນີ້, ມັນຈະ ຫມາຍ ຄວາມວ່າພວກເຂົາອາດຈະມີອາຍຸ 20 ຫາ 40 ປີໃນເວລາທີ່ພວກເຂົາກັບຈາກບາບີໂລນກັບຢູດາ, ແລະຍັງຢູ່ໃນໄວ 60 ປີ ຈົນເຖິງທ້າຍປີ 70 ຂອງພວກເຂົາໃນປີ 21st ປີ Darius I / Artaxerxes.