What is the next step in the Gaza ceasefire agreement regarding Israeli captives?

The next step involves the release of four captives' bodies back to Israel on Thursday, with Hamas stating these include members of the Bibas family - Shiri and her two children. This handover will be particularly sensitive compared to previous exchanges involving living captives. Additionally, Hamas has agreed to release six living captives this Saturday in a single batch, rather than over two weeks as originally planned. These six captives were previously scheduled for release but will now be freed together as part of the ongoing ceasefire negotiations.