Q: Does "Through referendums, citizens may challenge any law passed by parliament and through initiatives, introduce amendments to the federal constitution, thus making Switzerland a direct democracy." provide a valid answer to "What can citizens use to introduce amendments to the federal constitution?"?
A: yes

Q: Does "The band responded to the critics by stating that they were playing music for fans in South Africa, and they also stressed that the concerts were played before integrated audiences." provide a valid answer to "Which Queen tour was the first to feature Spike Edney?"?
A: no

Q: Does "As such the wording of the treaty is not intended to be a definition suitable as a research tool, and although it is used for this purpose, as it has an international legal credibility that others lack, other definitions have also been postulated." provide a valid answer to "The writers Jonassohn and Bjornson cite various reasons for the lack of widespread support of what?"?
A: no

Q: Does "UNFPA has been falsely accused by anti-family planning groups of providing support for government programs which have promoted forced-abortions and coercive sterilizations." provide a valid answer to "UNFPA has been accused of supporting programs that coerce what?"?
A:
yes