The question is: how can spread of this virus be completely prevented, so that nobody gets infected? This is clearly what the root commenter and the XKCD cartoon they shared are asserting should be happening.
Methods that just slow the inevitable are clearly sidestepping the point. And methods that make society into a dystopian nightmare may be technically argument-winning but not practical and thus make lame contributions to the discussion.
Testing, ventilation, supported isolation are fine; we’ve had and still have some of those measures in Australia, and I agree it’s helpful to slow spread and protect those most vulnerable for a while. I’ve been fine with that happening here. But that’s not the primary topic of this discussion.
Please stop with the ad-homs and side-stepping and address the point.
More testing would have been worthwhile.
Supporting isolation from households would have been worthwhile.
Improving ventilation is probably worth the cost.
And on and on.