Earlier quoted context omitted.
Why, yes; we could bring back a societal safety net and raise the minimum wage, so that it's actually possible for one income to pay rent, utilities, and still have some money left over for saving against a disaster and having some fun. We could take things like "healthcare" or "education" out of the hands of profit-seeking entities and run them with the philosophy that "a healthy population" is a much better profit…
US has crony capitalism, not capitalism. A social safety net is completely viable within the capitalist philosophy, and not considered "socialism". Real socialism is dangerous and people are scared of it for a reason.
Let's be honest: the only reason people in the US are scared of "socialism" is the fact that they've been immersed inanti-socialism propaganda throughout all their life.
Meanwhile, you can pretty much look at any European country to see how millions of people really feel about socialism.