If the ends justifies the means, what other public health interventions should we carry out, even in cases where there's no direct harm to society[1]? Heart disease is the leading cause of death in the US. Should we have blood pressure/cholesterol "passports" to pressure people into being healthier?
[1] ie. you getting infected and infecting other people, as opposed to the more tenuous link of you getting infected, having to go to the emergency room, causing the emergency room to go over capacity and causing someone to die because of lack of care