PalArab "euphoria" over fires

From Palestine Today:

Untold euphoria prevailed among Palestinians after the fires that broke out in several places in northern Israel, which led to the deaths of more than 40 Zionists, although grief was felt by some [because of] the large amounts of Arab and European aid to assist in fire suppression at the time when the Palestinian people are groaning from violations of the occupation.

Palestine Today met many people whose faces reflected a great joy about what happened in Israel, where they stressed that this was the least that can happen to the entity...

Citizen Bassam Hamdan expressed her delight at the fall of more than 40 people in the ranks of the Zionists, calling it revenge of God Almighty for the children of the martyrs who fell from the Zionist occupation fire, forcing the enemy to know that there are forces greater than all.

The citizen Sami Al Masri described how the Palestinian people always rejoice when there are casualties among the Israelis and this stems from the nature of the ongoing conflict with the Palestinians, but feels unfortunate for the participation of Arabs in fire suppression.

Now, when have Israelis ever rejoiced over the deaths of civilians living in enemy states? Let alone unapologetic and public euphoria over the deaths of innocents.