This initial volume in an ongoing study of the potential health consequences of service during the Persian Gulf War responds to a request from Congress to determine whether actions taken to evaluate health effects have been appropriate. It reflects the committee's examination of health outcomes and related research efforts, women's health and reproductive health issues, infrastructure and procedures for data collection, health services influences, the role of psychiatric diagnosis, and a review of the activities of boards and coordinating groups, as well as how issues stemming from involvement in the Persian Gulf might be relevant for possible future conflicts. While the committee continues its full-length study of the problem, the recommendations in this volume are for actions it feels should be taken immediately.

In January 1995 the Institute of Medicine released a preliminary report containing initial findings and recommendations on the federal government's response to reports by some veterans and their families that they were suffering from illnesses related to military service in the Persian Gulf War. The committee was asked to review the government's means of collecting and maintaining information for assessing the health consequences of military service and to recommend improvements and epidemiological studies if warranted. This new volume reflects an additional year of study by the committee and the full results of its three-year effort.

Many individuals, groups, and federal agencies have a strong interest in finding answers to the numerous and complex questions regarding the health of Gulf War veterans. Various types of research and health measurement are needed to address these diverse issues. The Institute of Medicine (IOM) was asked by the Department of Veterans Affairs (VA) and the Department of Defense (DoD) to undertake a study to identify important questions concerning the health of Gulf War veterans and then to design a study to answer those questions. The committee determined that it is of fundamental importance to ask how healthy are Gulf War veterans? Are they as healthy as others? What characteristics are associated with differences between the health of Gulf War veterans and the health of others? To address these questions, it will be necessary to measure not only the health status of those who served in the Gulf War, but also to compare Gulf War veterans with other groups. Further, one must continue to follow these groups through time to determine whether the groups differ in the way their health status is changing. As the committee began to develop a design that would address the fundamental questions identified, it realized that such a study could have important implications for understanding not only the health of Gulf War veterans, but also the health of veterans of other conflicts.

This collection of essays reflects the proceedings of a 1991 conference on "The United States Air Force: Aerospace Challenges and Missions in the 1990s," sponsored by the USAF and Tufts University. The 20 contributors comment on the pivotal role of airpower in the war with Iraq and address issues and choices facing the USAF, such as the factors that are reshaping strategies and missions, the future role and structure of airpower as an element of US power projection, and the aerospace industry's views on what the Air Force of the future will set as its acquisition priorities and strategies. The authors agree that aerospace forces will be an essential and formidable tool in US security policies into the next century. The contributors include academics, high-level military leaders, government officials, journalists, and top executives from aerospace and defense contractors.