"In 1838, there were around 4,000 deaths per million as a result of TB, but this had dropped to around 1,000 durch 1900.
"ໃນ 1838, ມີປະມານ 4,000 ການເສຍຊີວິດຕໍ່ລ້ານເປັນຜົນມາຈາກ TB, ແຕ່ນີ້ໄດ້ຫຼຸດລົງປະມານ 1,000 ໂດຍ 1900.