Generate a correct and concise answer for the question based on the words in the context.

[EX Q]: Context : Giorgos Stathakis (Greek: ; born 8 November 1953) is a Greek politician and economist.
Question : What was Giorgos Stathakis's occupation?
[EX A]: politician

[EX Q]: Context : Weakened and in poor health from exhaustion and tuberculosis, Jacob Albright fell ill while traveling from Linglestown, Pennsylvania, northeast of Harrisburg.
Question : What disease did Jacob Albright suffer from?
[EX A]: tuberculosis

[EX Q]: Context : ISO 3166-2:TZ is the entry for Tanzania in ISO 3166-2, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), which defines codes for the names of the principal subdivisions (e.g., provinces or states) of all countries coded in ISO 3166-1.
Question : Who set the standards for ISO 3166-2:TZ?
[EX A]:
International Organization for Standardization