The % people that have been infected with covid in Sweden is somewhere between 15-20%. or 1,500,000-2,000,000. Their hospitals according to the live stats have 20 serious or critical patients. Which is 0.1% of present +ve cases. So assuming that half those wont make it. Thats 1 person per 2000 +ve cases that pass away. That is far far less of a fatality rate than the flu. you have to except that. And live a normal non lockdown life. Which is what they have.
