Right, I understand this.
I was just taking an isolated conversation around some of these doctors on social media saying "We could drive this thing into the ground in six weeks" (this is a verbatim extract). We have to define "drive it into the ground," IMO.
The spread gets drastically limited with such an exercise, there are no questions there. But you have to be damn sure the vaccine gets you to herd immunity ASAP.
Sweden got dissed pretty hardcore by a good chunk of people in the U.S. for their attempt to just get it over with and let their young people contract it, spread it, and achieve herd immunity. I remember people showing snapshots of their per capita death rates back in April as compared to Denmark, Norway, and Finland.
My big point there is that you can't take per capita COVID deaths right now and make definitive claims about a country's strategy - You only see whether the strategy was good/bad in hindsight. And that hindsight may actually take somewhere between 1-3 years.
We just don't know, because that's the nature of a novel pathogen.