[jaxaan]

First, economy was never a consideration for the Swedish Corona strategi.

Secondly, the flue has quite reason, like year 2000, taken more lifes in Sweden then what Corona has taken this year. And I would be surprised if that would be exceptional to Sweden. That not even consider there are more people living in Sweden today then 20 years ago. A couple of years earlier, the death rate per 100 000 was higher then Corona this spring.

Source, Swedish statistical agency. http://SCB.se/

And yes, there are some strong indications that there was Corona in Sweden in December, in Svärdsjö, Dalecarlia. A woman that has not been outside of the region got Corona signs on X rays of her lungs. And that I guess isn't exceptional either. So, we probably hade Covid-19 a lot earlier than we has thought. Which could explain the explosion of the spread.