Answer:
The growing elderly population, which was a politically active force in the middle-class.
Medicare and Medicaid did not plan on how the majority of Americans would receive health care.
Step-by-step explanation:
The two factors that led to the passage of Medicare and Medicaid were:
- The growing population of elderly people, that was a political force in the middle class. They claimed for health care coverage.
- The fact that Medicaid and Medicare were originally designed for vulnerable populations and not considering how the majority of Americans would receive health care.