In an youtube interview Prof. Johan Giesecke says that one of the reasons why Sweden is not worried about the UK-style scenarios for Covid-19 is that Sweden has tripled its ICU capacity (which the [UK] Imperial College paper [he deems responsible for the U-turn in UK policy] assumed as static.)
Is this claim of tripled ICU capacity in Sweden true? (And does it depend on some more relaxed definition of ICU?)