The artificial satellite launched at the cost of the welfare budget did not work properly

His policy puts the accent on national welfare

Penicillin has contributed much to the welfare of mankind

The social welfare system is in bad need of renovation

She attended the lecture on social welfare

She is engaged in social work

I think welfare isn't enough to go around

He is working for social welfare

The government should promote common welfare

His notion of welfare is pretty abstract

The importance of welfare cannot be over-emphasized

Especially over the last 20 years, the purported link between progressive welfare policies and economic failure in the Northern European countries seems to point to the difficulty of sustaining both full social welfare and international competitivity

My sister is engaged in social work

He works at the welfare office