Smallpox is the only disease that has been eradicated from the world. Although we are not yet there for any other disease that affects human beings, some diseases may potentally be eradicated in the future. Which of the following is the least likely to ever be eradicated? a. Cysticercosis b. Polio c. Measles d. Pneumonia
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Smallpox is the only disease that has been eradicated from the world. Although we are not yet there for any other disease that affects human beings, some diseases may potentally be eradicated in the future. Which of the following is the least likely to ever be eradicated?
a. |
Cysticercosis |
|
b. |
Polio |
|
c. |
Measles |
|
d. |
Pneumonia |
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Solved in 3 steps
- When there is an outbreak, epidemiologists investigate who are the people that developed the disease and what do they have in common, where it first occurred, and when it started. In summary, they are looking at the ___________________ of the disease. a. Determinants b. Distribution c. Complications d. Natural HistoryA disease caused by an infectious agent which can easily survive , develop, multiply, and/or be transmitted even in the absence of a human host has this characteristic A. secondary B. It can potentially be eradicated if other conditions are met C. Vectors D. It is not likely to be eradicated ever E. Ebola Virus Disease F. Elimination measures G. eradicated H. primary I. index J. eliminated K. Fomites L. Candidiasis (thrush) M. Nosocomial infections N. Control measuresWhy is smallpox so dangerous? A. It has killed more people in human history than any other disease that we know of. B. It's transmitted by aerosol droplets and is therefore very contagious. C. Transmission rates are around 60%, which is higher than Ebola. D. All of the above
- Smallpox is the only infectious disease eradicated because so many people were vaccinated worldwide. Why do you think we have not been able to eradicate other infectious diseases (like measles or polio) for which we have effective vaccines?Zika virus infection among pregnant women can cause birth defects such as microcephaly in the newborn child. Imagine you are the mayor of a small suburban town in Florida in which mosquitoes are known to carry Zika virus. What would you do to prevent Zika virus infection in your town? If you decide to use an insecticide to kill mosquitoes, what type or class of insecticide would you use? Why?Which of the following is a mis-match? a. Urogenital - often associated with sexually transmitted pathogens b. Respiratory - spread by sneezing C. Parenteral - pathogen is passed from mother to child through the placenta O d. Gastrointestinal - often involves fecal-to-oral transmission e. Conjunctiva - involving eyes
- Which of the following is not a disease caused by a herpes virus? A. AIDS B. Genital warts C. Cold sores D. ChickenpoxWhy did Ebola spread so easily across the world in 2014? A. Because laboratories were easily able to ship the Ebola virus across the world. B. Because criminals were easily able to send the Ebola virus through worldwide mail. C. Airline travel made it easy for infected people who were symptomless to travel the world. D. Because the digital age quickly spread misinformation about Ebola online