Individual Liberty
Further information: Vaccination policyCompulsory vaccination policies have provoked opposition at various times from people who say that governments should not infringe on the freedom of an individual to choose medications, even if the choice increases the risk of disease to themselves and others. If a vaccination program successfully reduces the disease threat, it may reduce the perceived risk of disease enough so that an individual's optimal strategy is to refuse vaccination at coverage levels below those optimal for the community. Exempting some people from mandatory vaccination results in a free rider problem, in which a few individuals gain the advantage of herd immunity without paying the cost; too many exemptions may cause loss of herd immunity, substantially increasing risks even to vaccinated individuals.
Read more about this topic: Vaccine Controversies
Famous quotes containing the words individual and/or liberty:
“This is the great truth life has to teach us ... that gratification of our individual desires and expression of our personal preferences without consideration for their effect upon others brings in the end nothing but ruin and devastation.”
—Hortense Odlum (1892–?)
“With liberty and pleasant weather, the simplest occupation, any unquestioned country mode of life which detains us in the open air, is alluring. The man who picks peas steadily for a living is more than respectable, he is even envied by his shop-worn neighbors. We are as happy as the birds when our Good Genius permits us to pursue any outdoor work, without a sense of dissipation.”
—Henry David Thoreau (1817–1862)