He had a scoliosis and therefore must have been looked after quite carefully by other female, and probably much smaller, members of his family group, to have got to where he did in life, age 12.
היתה לו עקמת, ולכן כנראה נקבות ממשפחתו קטנות ממנו בהרבה, ככל הנראה, טיפלו בו בדאגה כדי שיגיע לאן שהגיע בחיים, גיל 12.