Let me tell y'all something about double tap drone strikes
The tactic involves striking an area with supposed "disturbing elements" with UAV launched rockets after a good 10-20 minutes of strike another strike is deputed at the same site specifically to eradicate the Health ERs, sympathizers or hell even normal people who were amazed by a rocket dropped out of no where
From a military pov, the second tap is nothing for but to arouse terror and fear in minds of civilians since the target was supposedly neutralized in the first tap and you are using expensive logistics and delivery systems to do that, it pretty much textbook crime against humanity under Geneva convention
These strikes were largely employed during Obama administration so yes Obama and then VP and current President Joe biden are war criminals. This is under Idiotic musing because is I do chuckle a bit when Firangistani leadership muses about human rights to the people they bombed last night