In this task you will be given a claim and a perspective. You should determine whether that perspective supports or undermines the claim. If the perspective could possibly convince someone with different view, it is supporting, otherwise it is undermining.

Q: claim: All nations have a right to nuclear weapons.
 perspective: The pursuit of nuclear defence (respectively the possession of nuclear weapons) by more countries is a guarantee for peace. 

A: support
****
Q: claim: The world should go vegan.
 perspective: Lean red meat is not necessarily unhealthy

A: undermine
****
Q: claim: Place Cameras in Courtrooms to Televise Court Cases.
 perspective: Witnesses and jurors could easily become involved in the media coverage of the case and place the trial at jeopardy.

A:
undermine
****