not only military members, but civilians. "The Gold Lifesaving Medal or the Silver Lifesaving Medal may be awarded to any person who rescues or endeavors to rescue any other person from drowning, shipwreck, or other perils of the water. The rescue or attempted rescue must either take place in waters within the U.S. or subject to the jurisdiction thereof, or one or the other of the parties must be a citizen of the U.S. or from a vessel or aircraft owned or operated by citizens of the U.S." The Lifesaving Medal is issued in two grades, being gold and silver. "The Gold Lifesaving Medal may be awarded to an individual who performed a rescue or attempted rescue at the risk of his or her own life, and demonstrates extreme and heroic daring. The Silver Lifesaving Medal may be awarded to an individual who performed a rescue or attempted rescue where the circumstances do not sufficiently distinguish the individual to deserve the medal of gold, but demonstrate such extraordinary effort as to merit recognition. If neither the Gold nor Silver Lifesaving Medal is appropriate, then a Certificate of Valor or an appropriate Coast Guard Public Service Award may be considered." Until the mid-20th century, the Lifesaving Medal was often bestowed upon members of the military; however in recent times the decoration has become somewhat rare. This is due primarily to the creation of a variety of additional military decorations that supplant the Lifesaving Medal. The United States Navy often issues the Navy and Marine Corps Medal, instead of the Lifesaving Medal, for sea rescues involving risk of life. "Military personnel serving on active duty would normally not be recommended for Gold and Silver Lifesaving Medals; however, military personnel may be recommended for a Lifesaving Medal if the act of heroism was performed while the individual was in a leave or liberty status. In all other circumstances, a military award should be considered." While the Lifesaving Medals may be proffered to, and accepted by, DoD personnel, the Medals are no longer authorized for wear on U.S. military uniforms of the DoD Services (Army, Marines, Navy, Air Force, Space Force). Such awards may become part of service records, and used for other purposes, however. The US Coast Guard, while an armed force and military service at all times, normally is part of the Department of Homeland Security. As such, awards of the DHS