Lindsay Mitchell looks at Social Welfare Reform
in New Zealand and overseas.
Welfare reform… and Libertarianz

Libertarianz will leave you free to practise voluntary charity. All state benefits - including unemployment, sickness, and DPB - would be phased out to permit the growth of voluntary charities and private insurance.
As a transitional measure, a Libertarianz government will sell government assets to purchase annuities for the severely disabled and for superannuitants, for whom the punitive tax regimes of previous governments have made savings impossible.

http://www.libertarianz.org.nz/policies/welfare/