I would suggest that “supporting the troops” is actually much more demanding than most Americans seem to believe. I would recommend to all Americans these three books to help us to discharge this important responsibility:
Breach of Trust: How Americans Failed Their Soldiers and Their Country (American Empire Project)
https://www.amazon.com/s?k=breach+of+trust+bacevich&i=stripbooks&crid=2F2IKGTHUP6B8&sprefix=breach+of+trust+bac%2Cstripbooks%2C85&ref=nb_sb_ss_fb_1_19
War Is Not a Game: The New Antiwar Soldiers and the Movement They Built https://www.amazon.com/s?k=war+is+not+a+game&i=stripbooks&crid=QKINYK45TF0T&sprefix=war+is+not+a+game%2Cstripbooks%2C81&ref=nb_sb_noss_2
Paths of Dissent: Soldiers Speak Out Against America's Misguided Wars
https://www.amazon.com/s?k=paths+of+dissent&i=stripbooks&crid=2F9WKSFNGFD3D&sprefix=paths+of+dissent%2Cstripbooks%2C82&ref=nb_sb_noss_2