Earlier quoted context omitted.
The world is full of crises created by government intervention: healthcare, housing, education, etc.
Wait. In what period of human existence did people live longer, have more access to plumbing, or have better literacy? The government caused all those things to go up
But the greatest increases in life expectancy were from the late 1800s to the mid 1900s. The improvements have slowed since then, appearing to plateau in the last decade or so.
And it just so happens that in that time period, the government had way less control over the healthcare system in the US.
Literacy is actually decreasing in recent years, as education spending by the government increases. Higher education has never been more expensive, thanks to guaranteed student loans provided by the federal government.
If you're more talking about developing countries, then the correlation is far stronger with level of economic development than with government involvement. In fact government involvement is often inversely correlated, slowing development.