Question: The expansion of welfare in the United States during the time mid 20th century can best be described as a growing involvement of the government in Providing care to those in need. This would classify the country as a welfare state. The idea behind having the government be involved in issuing assistance to the needy is to provide a sort of baseline level of care For those who are down in their luck and need something to help get them in their feet. alternatively, it can serve to allow those with disabilities to live more normal lives. Need Assignment Help?