Chapter 5
Miscellaneous
Schedule 1
Crimes
Part 2
Crimes against Humanity
2. For the purpose of item 1 of this Part:
(b) 'extermination' includes the intentional infliction of conditions of life, inter alia, the deprivation of access to food and medicine, calculated to bring about the destruction of part of a population.
Extermination - crimes against humanity
EDIT.