Add the abbreviation for internally displaced persons in parentheses in the lead, same for United Nations. Do the same for all organizations for which you want to use the abbreviations for later in the article
Bombs are dropped, not fired
Source 26 only supports 108 killed; doesn't mention any injured. Source 27 mentions both. Delete source 26
Other spot checks supported by the sources
where it was known drones were being constructed Awkward, rephrase