Hamas has claimed its youngest hostage - a 10-month-old boy - has been killed along with his four-year-old brother and their mother.
Shiri Bibas and Kfir and Ariel Bibas were taken during the terror attack on Israel in October and were the highest-profile civilian hostages yet to be freed.
declaring them dead means they have to give up the bodies. but terrorist think if they declare them dead they can keep them for future demands or exchanges. so both cases are possible but hamas being experineced in this maccabre trade knows that dead means handing over the bodies, otherwise no peace.