Many people at the present time allow themselves to be

persuaded into being anti-vaccinators because neither they nor
their deluders have ever known what an epidemic of smallpox is,
have never seen with their own eyes the awful spectacle of a
person suffering from smallpox in any of its forms--discrete,
confluent or hemorrhagic
Many people at the present time allow themselves to be
persuaded into being anti-vaccinators because neither they nor
their deluders have ever known what an epidemic of smallpox is,
have never seen with their own eyes the awful spectacle of a
person suffering from smallpox in any of its forms--discrete,
confluent or hemorrhagic. Thanks to this very Jenner, the world
has now for 100 years been almost free from epidemic, virulent
smallpox and most perfectly so in the vaccinated countries, so
that millions, the majority, of Englishmen, have never seen a
case of smallpox at all. Not knowing the awful danger they have
escaped, through Great Britain having had compulsory
vaccination since 1853, they have become lax in their belief in
the necessity for the continuance of that precaution. 'They
jest at scars that never felt a wound.' Towns such as
Gloucester in England, in which a large number of children have
been allowed to grow up unvaccinated, have always been visited
sooner or later by a serious outbreak of smallpox. It must be
so; the laws of natural phenomena can not be changed to suit
the taste of those persons who are mentally incapable of
understanding them. They can not be evaded; ignorance of the
law is no more an excuse in the realm of natural than of
man-made law.