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.

claim: 1-child policy for every single country in the world!.
 perspective: The environment is worsened by overpopulation.
support

claim: Abolish collective bargaining rights for unions.
 perspective: There is no right to collective bargaining
support

claim: Abolish collective bargaining rights for unions.
 perspective: Collective bargaining leades to pay crises in the public sector

support