Most of the world's regimes enthusiastically destroyed their economies and consigned millions to destitution (and a rising tide of resulting health problems) in pursuit of a trendy and unproven theory. There's still not evidence that the lockdowns worked.
The Danish state believes that the nation can avoid economic collapse if the state pays private sector workers' salaries. This, it is thought, will allow private companies to avoid layoffs. But there's a downside.