Hammad Al - Hasanat co - founded the terrorist organization on march 23 , 2007 . He was 80 years old when he died on Monday from respiratory complications . Hamas ' PM said Hassanat ' was a brilliant leader of the Islamic movement ' It is considered a terrorist group by the UK , Australia , Canada and the US .
Hammad Al-Hasanat co-founded the terrorist group on December 14 , 1987 . He was 80 years old when he died on Monday from health complications . Hamas ' PM said Hassanat 'was a brilliant leader of the Islamic movement ' It is considered a terrorist group by the UK , Australia , Canada and the US .