This study examines the literacy rate of 204 countries all over the world focusing on both male and female population with ages 15 years old and above. The source indicates that of all the illiterate adults in the world. two-thirds are women. Data also reveal that extremely low literacy rates are concentrated in three regions: Afghanistan. https://www.spidertattooz.com/Army-Patch-44th-Infantry-Brigade-Combat-Team-embroidered-on-OCP/