Good heavens. About 60 to 70% need to have the virus b/f herd immunity. Sweden is at most below 30%.
Sweden is nothing like the USA. Citizens generally trust the gov't and obey its orders/guidelines. More than half of the households are single households.
Its' economy is in recession with high unemployment and is no better than its European counterparts who shut down.
While the European Commission has forecast a Swedish contraction of 6.1 per ct (compared to -6.5 per cent for Germany and -7.7 per cent for the eurozone), the outlook presented by the Swedish central bank is even more dire -- it anticipates a GDP decline of up to 10 per cent.
https://www.ctvnews.ca/world/sweden-didn-t-lock-down-but-economy-to-plunge-anyway-1.4973195
At the end of the day, their performance is worse than their neighbours, esp. looking at the death statistics.
I'm not sure why some people don't get it that if the virus remains in exponential phase, the economy is going to crash.