More bothsidesisms and sweeping generalizations.
In order this is what Dems have done to help people over the past 90 years, much of it in the face of GOP opposition. Each of the following met unmet needs or reversed unacceptable, injurious, economic, health situations and social inequality for 10's of millions of people of both parties.
SS passed in 1935.
Desegregation of the military 1948.
The Civil Rights Act of 1964 is labor law legislation that outlawed discrimination based on race, color, religion, sex, or national origin. It ended unequal application of voter registration requirements and racial segregation in schools, at the workplace and by facilities that served the general public (public accommodations).
Medicare 1965
ACA 2010
Add the fact that one Dem president had to drag the country out of the Great Depression, another one dragged us out out of the Great Recession and almost every other Dem president dragged us out other GOP recessions.
It happens too often to be coincidence. Same goes for outsized returns in the stock market in Dem admins compared to GOP admins.
Market Data 
Markets 
AI
