TOPLINE
In autocratic countries like the former Nazi Germany, North Korea, and elsewhere, snitching was one way to deal with enemies of the state. The Perussuomalaiset (PS)* are now asking students and people who speak against the party.
BACKGROUND
PS MP Jani Mäkelä, who sees no wrong with Trump and Hungary’s Viktor Orbán, tweets:
“Important message. Report it to the party if you encounter anti-Perussuomalaiset politicking at school or any similar places. Who, where, and how and importantly, how you can prove it [what was said]? Our youth arm and MPs will receive your messages.”

IMPACT
In Nazi Germany it worked in the same manner.
The Holocaust Explained writes: “Informers had various motives including antisemitism, racism, a strong belief in Nazi ideology and governance, fear, personal gain, professional gain, and personal disagreements [e.g., informing the Gestapo that someone was a communist in response to a personal dislike or argument with that person]. Most informers were aware of the consequences of their actions.”
While the Nazi regime’s downfall happened in 1945, it is scary to imagine what kind of a Finland we’d live in if the PS ruled the country.
Mark my words: The PS under Jussi Halla-aho on his cronies would not think twice about turning Finland into an “illiberal” republic like Hungary.
FURTHER READING

So you would like to have https://fi.wikipedia.org/wiki/Pirkkalan_moniste in school?