I do not need to go and "befriend a Jewish person" I have done that many years ago. You seem to imply that they especially need befriending, to the exclusion of all others.
As to deaths in battle, the tragedy is not only with you and your buddy. A far higher price is being paid by many civilians who had no choice in this and suffered at the hands of a series of very ignorant and self centred leaders in the States who proceeded to astounding and incomprehensibly incompetent actions on the basis of massive lies.
They and their friends have gained handsomely from the immense billions poured into Iraq, in particular, which then vanished.
This personal enrichment along with other non-military self-advancement has played a major role in bringing the USA, and the world along with it, to its financial knees. All because the USA is stingy with humanitarian aid, but free with military expenditure.
The irony being you have ruined yourself in your indifferent ruination of others. Don't give me the chin music that the USA did this for the Iraqis or anyone else. All we heard about was America, America, America with only a brushing reference to anyone else when it got even embarassing to the clowns previously in charge.
It is not like the Republican party hasn't done this all before, each time with the Democrats coming in after to clean up the mess and corruption. Not so successfully on the last as it has become endemic to the system.
Your obsessive solely xenocentric viewpoint is what is sadly true of most of your "patriotic fellow Americans" and has damaged America's reputation and economy so badly it will take a long time before anyone really trusts the USA government or population. By then China will be the dominant power and that is scary!