Goodall Jane is credited as Primatologist and anthropologist, UN Messenger of Peace, Jane Goodall Institute. Dame Valerie Jane Morris Goodall(born 3 April 1934), is a British primatologist, ethologist, anthropologist, and UN Messenger of Peace. She is well-known for her 45-year study of chimpanzee social and family interactions in Gombe Stream National Park, Tanzania, and for founding the Jane Goodall Institute.
20th Century Public Health Achievements. 1  Vaccination to reduce epidemic diseases At the beginning of the 20th century, infectious diseases such as smallpox, measles, diphtheria, and pertussis were widely prevalent. Since there were few effective measures available, death tolls were high.
If that sounds self-important, consider this: Millions of people are alive today thanks to a handful of public health initiatives, such as vaccination programs, motor vehicle safety laws, restrictions on the use of tobacco, family planning, and clean air and water standards.he field of public health is constantly evolving in response to the needs of communities and populations around the world. The underlying mission of public health is to improve the conditions and behaviors that affect health so that all people can attain it.