. >> translator: if my son were alive, he would be the same age as samata. i feel as if ahmed is with her in some way. >> reporter: she has kept a picture of ahmed on the wall of the living room. she says she looks at it every day and feels deeply grateful. she's now studying to be a nurse. she wants to give something back to contribute to people. >> translator: i want to help people who are sick and hurt return to good health so they can go back to their homes. >> reporter: there was one question that kamata wanted to ask samah. >> reporter: kamata's hope is his book can help to break the chain of hatred. but given the harsh reality of life under occupation, the answers can never be that simple. nhk world, jerusalem. >>> and now let's take a look at the market figures. >>> many young africans are held back by a poor education or none at all. some countries don't spend enough money building schools. that happens in niger, one of the world's poorest nations. only six out of every ten children there, 60% make it to elementary school. some parents are trying to