Scandinavian countries have similar cultures, population densities, climates, customs ( e.g. people don't kiss on the cheek when they meet, which is what French people used to do pre-pandemic). They're more comparable between themselves than with Spain, with an entirely different climate, people living much closer together, etc.

New Zealand are isolated by water from everyone, lockdown is drastically easier in that case.

Swedes are European and share as much in common with Europeans as they do with other Scandinavian countries. Comparing Sweden to other European countries is a perfectly valid comparison.

You're cherry picking and choosing cultural aspects and labeling it as 'unquestionable fact' with no scientific evidence.

Classic Covid zealot move.

As a matter of fact, we're all human beings that like to congregate together and eat out and go to bars and coffee shops and see live music, and our biological drives have way more significance than anything cultural .

It's extremely disingenuous.

You have never visited any of those places, have you?

I don't know what "Covid zealot" is supposed to mean, but i think you need a reality check.