hello. welcome to verified live, three hours of breaking stories and checking out the truth behind them. the armed wing of hamas says that the youngest israeli hostage in gaza, ten month old baby kfir bibas, as well as his brother ariel and mother shiri, were killed in an air strike on the gaza strip. the bbc is checking the claim, which it does not been able to verify. the group are among the highest profile civilian hostages yet to be freed. a special appeal had been issued for their freedom after they were not in their freedom after they were not in the group freed on tuesday. in a statement, the idf said hamas is wholly responsible for the security of all hostages in the gaza strip. hamas must be held accountable. hamas actions continue to endanger the hostages, which include nine children. they must immediately release our hostages. the bbc s diplomatic correspondent paul adams gave us an update. ten month old kfir, nine months old when he was snatched and now ten month