Just playing devil's advocate. Isn't the "spirit" of the parent comment saying: because we have a free and accessible way to reduce the transmission of pathogens, excluding yourself from it for non-medical reasons should have some consequence for you?
One +1 point for scenarios like polio, where it's been virtually eliminated in the US by way of successful vaccination programs. [0] One -1 point for scenarios like influenza, which despite still causing many deaths per year, receiving a flu shot is encouraged but not required. [1]