One of the most difficult routines during first term was standing "attention" in Fall-in formation for 15 minutes in P.T Kit, near maghrib time, next to a nullah, the perfect dwelling for mosquitos. Bit again and again by these "creatures from hell" on arms-legs-neck, no one would dare move a limb or the whole course gets the punishment !
There was irritation already due to sweat after hours of P.T and Games, multiply that with mosquito bites while unable to move a limb and one learnt the true meaning of the word "patience" and "discipline" !
After biting everyday, the mosquitos just didnt' have any juice left to infect us.
Nobody got infected with Malaria, ever !