"There is an erosion of our capacity to deliver and at a given point if we continue on this trajectory we will reach a situation where we will not be able anymore to fulfil our mandate ... this a danger zone," Lazzarini told Reuters in an interview.Multiple crises that had hit the region have been worsened by the impact of the war in Ukraine, meaning the plight of Palestinian refugees was "de-prioritised" by many donors, he added.UNRWA provides public-like services including schools, primary health services, and aid relief in Gaza, the West Bank, Jordan, Syria and Lebanon."We have been in a situation where we do not know at middle of the month if by the end of the month we are able to pay salaries," he added citing a grim outlook for next year where traditional donors were themselves heading to austerity budgets."I keep telling donors don't take our ability to muddle through with resilience as a given, there will be a point where we will not be able anymore to keep the entirety of our services running if we don't get more," Lazzarini said."