After a video of her 12-year-old son being taken and led to captivity emerged online, Hadas Kalderon's life has become “a living hell.”

She's not alone. Families of Israeli hostages held by Hamas are clinging to digital clues to remember their loved ones: https://t.co/pUBuC0eysS

— The Washington Post (@washingtonpost) October 19, 2023