There is a reliable way that you and I can help relieve suffering in Lebanon and elsewhere in the Middle East: By donating to the Catholic Near East Welfare Association (CNEWA), which has been helping Catholics and people of all faiths and cultures in the Near East for many decades.
Myabe you are already familiar with CNEWA. Anyone who visits their Website (click on this post's title) will be inspired and edified by seeing the tremendous amount of good they do. Ole Quintero is going to make a donation for war relief, and I know you would like to, also.
By the way, I am not sure if it is made clear on CNEWA's website, but they can arrange Gregorian Masses to be said by poor priests to whom our stipends mean a great deal. (Gregorian Masses, of course, are a series said each day for 30 days by one priest for the intention of a particular deceased person -- for the release of their soul from Purgatory.)