Certainly hundreds of thousands, even the low end official figure for the Iraq war alone is 110,000 (top-end more pessimistic estimate is 1m+)[1]. Add on to that Afghanistan[2] (estimates of 110,000 to 360,000) and you’re up to a lowball quarter of a million total.

[1] https://en.wikipedia.org/wiki/Casualties_of_the_Iraq_War

[2] https://en.wikipedia.org/wiki/Civilian_casualties_in_the_war...