Desmond Thomas Doss (February 7, 1919 – March 23, 2006)[1] was a United States Army corporal who served as a combat medic with an infantry company in World War II. He was twice awarded the Bronze Star Medal for actions in Guam and the Philippines.
Doss further distinguished himself in the Battle of Okinawa by saving 75 men,[a] becoming the only conscientious objector to receive the Medal of Honor for his actions during the war. His life has been the subject of books, the documentary The Conscientious Objector, and the 2016 Oscar-winning film Hacksaw Ridge.
Desmond Doss was born in Lynchburg, Virginia, to William Thomas Doss (1893–1989), a carpenter, and Bertha Edward Doss (née Oliver) (1899–1983), a homemaker and shoe factory worker.[3][4][5] His mother raised him as a devout Seventh-day Adventist and instilled Sabbath-keeping, nonviolence, and a vegetarian lifestyle in his upbringing.[6] He grew up in the Fairview Heights area of Lynchburg, Virginia, alongside his older sister Audrey and younger brother Harold.[5]
Doss attended the Park Avenue Seventh-day Adventist Church school until the eighth grade, and subsequently found a job at the Lynchburg Lumber Company to support his family during the Great Depression.[5]…
Doss refused to kill an enemy soldier or carry a weapon into combat because of his personal beliefs as a Seventh-day Adventist.[10] He consequently became a medic assigned to the 2nd Platoon, Company B, 1st Battalion, 307th Infantry, 77th Infantry Division.
https://en.wikipedia.org/wiki/Desmond_Doss
Please keep in mind that Anabaptists were influential on early Adventists. There are also contemporary examples of Amish people who converted to Adventism.