Silvia Cunio sighed deeply as she reviewed the messages in her family chat group from October 7, the last time she heard from her two sons before Hamas gunmen took them to Gaza as hostages."I want to hug them as soon as possible," the 63-year-old said of David and Ariel, who are approaching 100 days of captivity in the Palestinian territory.Israel is bombarding the Gaza Strip daily and has a stated aim of finding and freeing the hostages. Officials believe 132 are still in the besieged territory, of whom 25 have been confirmed as dead.