1. Not, not 99% of Germans couldn’t give a shit about what you want. It’s 99.99999%
2. The National Socialist Party started as a Bavarian movement, not Prussian.
Just because the Prussians appear to be militarized (on the outside) doesn’t mean they’re as radical as you seem to think. It’s the milk-faced guys jumping around in sissy Lederhosen who were the radicals, at least in the beginning.
3. While there certainly are anti-vaxers in Germany, the radical anti-vax movement, coupled with conservative politics, is in the US, not in Germany. In fact, the CDU/CSU, the German version of the Republicans (or what the Republicans used to be when they were a real political party) wanted a version of a vaccination mandate. Why are you fighting American fights in the name of Germany?