These 2 men are sworn enemies — and the keys for any Gaza ceasefire

Any deal requires the signatures of two men: Israeli Prime Minister Benjamin Netanyahu and Hamas leader Yahya Sinwar. And they are sworn enemies.

The latest flurry of Gaza ceasefire talks — the back-and-forth over now-familiar sticking points and appeals from around the world — obscures a grim truth about the months-long efforts to end the Israel-Hamas conflict and free scores of hostages.

Any deal requires the signatures of two men: Israeli Prime Minister Benjamin Netanyahu and Hamas leader Yahya Sinwar.

They are sworn enemies, notoriously tough negotiators and know that the outcome of the talks will profoundly shape their legacies. In Sinwar’s case, it could mean life or death.

Both have strong incentives to end the conflict. But they may also think they stand to gain by holding out a bit longer, and that conflict is preferable to a deal that falls short of their demands.

Here’s a look at the two leaders and the constraints they face.

Netanyahu has promised “total victory” over Hamas and the return of all the hostages held in Gaza — goals that many believe are incompatible.

He has come under tremendous pressure from the hostages’ families and much of the Israeli public to make a deal to bring them home, even if it leaves a battered Hamas intact. The United States, which has provided key military aid and diplomatic support to Israel, is also pushing for such a deal.

But Netanyahu’s governing coalition relies on far-right ministers who want to permanently reoccupy Gaza and have threatened to bring down the government if he concedes too much. That would force early elections that could drive him from power at a time when he is on trial for corruption.