In addition to what others have commented, communist and all other flavors of political parties are protected under the german constitution as long as they aren’t anti-democratic or call for violations of basic human rights. That’s because the right to form a party and express your political opinion is also protected in the constitution. So ironically it is really hard to ban fascist parties because the highest court would have to prove that their exercising their freedom to form a political party is in conflict with other basic rights and freedoms.

Maybe not necessarily the dairy cow herself, but she needs to be pregnant about once per year so she doesn’t stop producing milk. That means that the calves inevitably need to be slaughtered (as well as older dairy cows) or else the herd would keep growing year after year.

Nah, you don’t necessarily need lab grown or fake meat to have a healthy delicious varied vegan diet. Legumes like chickpeas, different kinds of beans and lentils as well as soy products can provide enough protein and variety if you put some effort into your cooking. You do need B12 supplements on a vegan diet though, as well as some specific nuts and seeds to cover omega 3. So those can be a problem if there’s not a lot of variety in the stores near you and you can’t order it online for whatever reason.