Presumptive Service Connection for Rare Respiratory Cancers Due to Exposure to Fine Particulate Matter

Résumé

This rulemaking adopts as final, without changes, an interim final rule amending the Department of Veterans Affairs (VA) adjudication regulations to establish presumptive service connection for nine rare respiratory cancers in association with presumed exposure to fine particulate matter. These presumptions apply to Veterans with a qualifying period of service, i.e., who served on active military, naval, or air service in the Southwest Asia theater of operations during the Persian Gulf War (hereinafter Gulf War), from August 2, 1990, onward, as well as in Afghanistan, Syria, Djibouti, or Uzbekistan, on or after September 19, 2001, during the Gulf War. This rulemaking implements a decision by the Secretary of Veterans Affairs that determined there is sufficient evidence to support these cancers as presumptive based on exposure to fine particulate matter during service in the Southwest Asia theater of operations, Afghanistan, Syria, Djibouti, or Uzbekistan during certain periods and the subsequent development of the following rare respiratory cancers: squamous cell carcinoma (SCC) of the larynx, SCC of the trachea, adenocarcinoma of the trachea, salivary gland-type tumors of the trac