That's funny because US poverty and unemployment rate hit its lowest in 50 years under a Republican in 2019. Also something important to know is that welfare doesn't actually help the poor, all it does is get them hooked on a government teat, de-incentivises them to work, and makes the rest of the working class pick up the slack in higher taxes. Take a look at the black community, which since the abolishment of slavery was making tremendous progress. The poverty rate was in steady decline, income was increasing, divorce rates going down, then in 1965 LBJ put in the welfare state and the trendlines reversed.