Ahmed Dawanshe's grandmother Satira stands by his bed in the Tel Hashomer hospital near the city of Tel Aviv, December 3, 2015. Ahmed Dawabshe, a 4-year-old Palestinian boy, suffered severe burns in an arson attack on his family home in the Israeli-occupied West Bank home that Israel suspects was carried out by far right Jewish assailants last July and in which his younger brother, Ali, and his parents both died. Israel announced on Thursday that a number of suspects were in custody after a recent breakthrough in the investigation in the case that has prompted Israel to crack down harder on violent far-right Jewish groups. REUTERS/Ammar Awad