So, according to the Bild article, the scientists in the Robert Koch Institute said:

1. Vaccination of children was not necessary
2. The AstraZeneca vaccine was not harmless, as Federal Ministry of Health announced, but was associated with dangerous side effects, which was known long before the vaccine was withdrawn from the market
3. The unvaccinated were no more and no less responsible for the spread of the virus than the vaccinated
4. The RFP-2 mask obligation was not recommended by the RKI
5. Participation in public life only for vaccinated, tested and recovered - was not recommended by the RKI

Policy decisions were by not scientifically justified.

And those politicians etc. who ignored the scientists and imposed all this are still walking free.

https://www.bild.de/regional/berlin/gunnar-schupelius-die-pandemie-der-ungeimpften-hat-es-nie-gegeben-66a11419c95c382c5f780011