To go with your analogy, when I am sick, I want both the root of the problem dealt with along with the symptoms. I don’t see why you would not attack things from both angles.
To understand that, you really have to go beyond the analogy. I think trying to address differences in outcome by discrimination is morally dubious and potentially could backfire and make things worse.
> when I am sick, I want both the root of the problem dealt with along with the symptoms
Society isn't conscious and people aren't microbes. The analogy of a cytokine storm taking out healthy cells to drive off infection becomes grim when the "healthy cells" are people.