The Sept. 11, 2001, terror attacks by al-Qaida were meant to harm the United States, and they did, but in ways that Osama Bin Laden probably never imagined. President George W. Bush's response to the attacks compromised America's basic principles, undermined its economy, and weakened its security.
The attack on Afghanistan that followed the 9/11 attacks was understandable, but the subsequent invasion of Iraq was entirely unconnected to al-Qaida—as much as Bush tried to establish a link. That war of choice quickly became very expensive—orders of magnitude beyond the $60 billion claimed at the beginning—as colossal incompetence met dishonest misrepresentation.
Indeed, when Linda Bilmes and I calculated America's war costs three years ago, the conservative tally was $3 trillion to $5 trillion. Since then, the costs have mounted further. With almost 50 percent of returning troops eligible to receive some level of disability payment, and more than 600,000 treated so far in veterans' medical facilities, we now estimate that future disability payments and health care costs will total $600 billion to $900 billion. The social costs, reflected in veteran suicides (which have topped 18 per day in recent years) and family breakups, are incalculable.
