Both Iran and Israel are calibrating their responses, yet observers warn that relief would be premature.
Conflict has escalated, spreading across the region, with ramped-up violence in West Gaza, conflicts with Hezbollah at the Lebanese border, and open confrontation between Iran and Israel.
A miscalculation by Israel, according to US officials, provoked a strong counter-reaction from Iran.
Joe Biden and other Western allies urge moderation; however, Netanyahu is dependent on far-right coalition partners goading him to escalate the fight.
De-escalation in the region 'starts in Gaza,' according to António Guterres, but Israel continues to threaten an assault on Rafah.
New sanctions from the US and the EU on extremist settlers in West Bank are a step forward, but much more needs to be done.
Conclusion: Old rules have been overthrown, and there is significant uncertainty. The real challenge will not be what happens tomorrow, but in the coming months.