‘Wow!’ The eye surgery marathon that restored sight for some South Africans
TSAKANE, South Africa (AP) — Gladys Khoza had missed being able to see her family. Not because they couldn’t visit, but because the 84-year-old had vision problems. Now that has changed. Khoza is one of 133 people whose sight was restored during a “marathon” of free cataract surgeries conducted by doctors in South Africa at…