Viruses

Fierce opposition has met the slightest steps forward in humankind’s war upon any of the several viruses that inflict us. Fear of the unknown, religious persuasions, and lack of knowledge of the scientific method have each contributed to that opposition.

For example, in Boston in 1721, another smallpox epidemic broke out. Cotton Mather, the pastor at the old North Church, had learned of inoculation as a means to prevent the disease, but he could convince only a single one of Boston’s several doctors, Dr. Zabdiel Boylston, to try the procedure. For nearly a year, until May 1722, Boylston inocul...