Which of the populists political reforms are a part of our political system today?

Some key populist political reforms that are part of today's political system include the direct election of senators, established by the 17th Amendment in 1913, which aimed to reduce corruption and increase public control over government. Additionally, the initiative and referendum processes, allowing citizens to propose or vote on legislation directly, reflect the populist emphasis on direct democracy. These reforms have contributed to a system that seeks to enhance citizen participation and accountability in governance.