What is the most obvious intrusion by the government in the political socialization process?

Schools are considered the most obvious intrusion by government in the political socialization process. Of all of the agents of political socialization, school is the most influencial. Through the educational system, individuals are taught patriotism from a young age, and are exposed to a variety of political beliefs.  

the answer is:

it led to riots and destruction of jewish shops, homes, and synagogues.

it turned german citizens against jews.