AND ANSWERS
What is the major improvement if water clarification today? - Answer-Chlorination
What does chlorination provide safe drinking water? - Answer-- Kills bacteria and
viruses that do not get filters by the initial filtering process.
- Preserves water
What is the greatest achievement in medicine? - Answer-Immunization
What pharmaceuticals improved heath? - Answer-- Vaccines
- Antibiotics
Immunizations are very successful for what kinds of deseases? - Answer-Viral diseases
What viral disease was eliminated from the earth? - Answer-Small pox
When was small pox eliminated? - Answer-1977
Where does small pox only exist now? - Answer-- Labs
- Biological weapons
When was polio eliminated from North America? - Answer-1991
Currently how many cases of polio is there world wide? - Answer-less then 300 cases
Polio's major eradication barrier is what? - Answer-Politics
What is a major reducer for maternal mortility? - Answer-Penicillin
What does maternal mortality mean? - Answer-The rate of women dyeing after child
birth
Why was the maternal mortality so high before penicillin was invented? - Answer-
Because child birth could lead to an injury that would lead to infection
When did the drop in maternal mortality rate drop? - Answer-Approximately in 1930