What does the US public think about sending troops to foreign wars? Here's what the evidence shows

The US public's commitment to sending its sons and daughters to war has declined in recent years. Polls suggest that US involvement in modern conflicts is more likely to be viewed as mistaken than in the early and middle parts of the 20th century. Today, around 47% of Americans consider the Iraq war a mistake, and 43% feel the same about the war in Afghanistan.