Silver Star Service Banner Day is observed annually on May 1 to honor and support wounded, injured, and ill service members and veterans of the United States Armed Forces. The day was initiated by the Silver Star Families of America (SSFOA), a non-profit organization founded in 2004, which aims to assist and advocate for these individuals and their families. The Silver Star Service Banner, representing those who have been injured or contracted serious illnesses in war zones, has its origins dating back to 1917 or 1918, though it fell out of use until it was revived during the Gulf War. In 2010, the United States Congress officially recognized May 1 as Silver Star Service Banner Day, a designation supported by all 50 states and various territories. Observers typically display the Silver Star Service Banner or the Silver Star Service Flag, donate to SSFOA or similar organizations, and promote the day on social media. The day also acknowledges recipients of the Silver Star Medal, awarded for gallantry in combat, which was established in 1932.