service In 1982 Uganda was a hospital ship in the Falklands War with the call sign of "Mother Hen". She was called up for military duty while on cruise 276 and discharged her 315 cabin passengers and 940 school children, who were on an educational cruise, in Naples. When Uganda docked in Naples, reporters turned up their microphones to hear a ship full of school children singing Rule, Britannia! Uganda had a three-day refit in Gibraltar where a helicopter platform, fittings for replenishment at sea, satellite communications and wards and operating theatres were installed. Two additional water distillers were fitted on the sports deck. In accordance with the Geneva Convention she was painted white and eight red crosses were painted, two on each side of the hull, one facing forward on the bridge superstructure, one on the upper deck visible from the air, and one on either side of her funnel. A team of 136 medical staff including 12 doctors, operating theatre staff and 40 members of the Queen Alexandra's Royal Naval Nursing Service, left Portsmouth to join her taking large quantities of medical supplies with them. The survey vessels , and were converted to ambulance ships to work with Uganda. She received her first casualties on 12 May: wounded men from the Type 42 destroyer . Uganda sailed to and fro between "Red Cross Box 2" – at position and Middle Bay, taking on casualties, both British and Argentine, transferring those who were well enough to the converted survey ships for passage to Montevideo. On 28 May the land battles started and Uganda anchored in Grantham Sound, 11 miles northwest of Goose Green, where casualties from both sides arrived by helicopter and were treated. By 31 May she had 132 casualties aboard. Uganda co-ordinated the movements of the three British and three Argentine ambulance ships , and . She conducted 504 surgical operations, treated 730 casualties including 150 Argentinians, and made four rendezvous with the Argentine ships. In deference to the TV series M*A*S*H she was nicknamed NOSH - Naval Ocean-going Surgical Hospital. By 10 July her role as a hospital ship was over and the crew held a party for 92 Falkland children more in keeping with her peacetime role. On 13 July Uganda was deregistered as a hospital ship and the red crosses were painted out. Two days later she went back to Grantham Sound, to embark