Starvation
From Tardis Wiki, the free Doctor Who reference
Starvation was a deficiency of food. On Archbishop Arundel's orders, Richard II was denied food while in captivity in Pomfret Castle. As a result, he starved to death in 1400. (AUDIO: The Doctor's Tale)
Jack Harkness revealed to the Tenth Doctor that starvation was the cause of at least one of his many deaths on Earth. (TV: Utopia)