Hydroxychloroquine is used to prevent or treat malaria infections caused by mosquito bites. It does not work against certain types of malaria (chloroquine-resistant). The United States Center for Disease Control provides updated guidelines and travel recommendations for the prevention and treatment of malaria in different parts of the world.
National Cadet Corps (Singapore) The National Cadet Corps (NCC) is a military cadet corps youth organisation supported by the Singapore Ministry of Defence and the Ministry of Education. As of December 2015, it had a total strength of 18'000+ members.
Army Reserve Officers' Training Corps. The Army Reserve Officers' Training Corps (ROTC, AROTC, or SROTC) is the United States Army component of the Reserve Officers' Training Corps. It is the largest ROTC program, with 20,000 ROTC cadets in 273 ROTC programs at major universities throughout the United States.