Traditional healer, Bi Mwanahija Mzee, holds four-week-old patient Mundhir Nasoor, in Zanzibar City, Tanzania, January 19, 2019. The baby was brought to Bi Mwanahija Mzee because he wouldn't feed. She diagnosed him as having too high an iron intake during gestation as the primary reason for illness. REUTERS/Nicky Woo SEARCH "TANZANIA HEALTH" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. TPX IMAGES OF THE DAY