What You Need To Know About Infectious Disease
What do you know about infectious disease?
True or False: Major pharmaceutical companies have great interest in dedicating resources to the antibiotics market because these short-course drugs are more profitable than drugs that treat chronic conditions and lifestyle ailments, such as high blood pressure or high cholesterol.
-
Sorry, that’s incorrect.
Drugs that treat chronic conditions and lifestyle ailments are more profitable. Modern medicine needs new kinds of antibiotics to treat drug-resistant infections, but antibiotic research and development are expensive, risky, and time-consuming.
-
Correct!
Drugs that treat chronic conditions and lifestyle ailments are more profitable. Modern medicine needs new kinds of antibiotics to treat drug-resistant infections, but antibiotic research and development are expensive, risky, and time-consuming.
For each child who dies from pneumonia in an industrialized country, about how many children die from the infection in developing countries?
-
Sorry, that’s incorrect.
Life-saving vaccines and medications aren’t distributed equitably around the world; for each child who dies from pneumonia in an industrialized country, more than 2,000 children die from the infection in developing countries.
-
Sorry, that’s incorrect.
Life-saving vaccines and medications aren’t distributed equitably around the world; for each child who dies from pneumonia in an industrialized country, more than 2,000 children die from the infection in developing countries.
-
Sorry, that’s incorrect.
Life-saving vaccines and medications aren’t distributed equitably around the world; for each child who dies from pneumonia in an industrialized country, more than 2,000 children die from the infection in developing countries.
-
Correct!
Life-saving vaccines and medications aren’t distributed equitably around the world; for each child who dies from pneumonia in an industrialized country, more than 2,000 children die from the infection in developing countries.
Each year, how many Americans become infected by what they eat?
-
Sorry, that’s incorrect.
Each year about 76 million Americans—or one in four—become infected by what they eat. Approximately 325,000 are hospitalized. More than 5,000 (14 a day) die.
-
Sorry, that’s incorrect.
Each year about 76 million Americans—or one in four—become infected by what they eat. Approximately 325,000 are hospitalized. More than 5,000 (14 a day) die.
-
Correct!
Each year about 76 million Americans—or one in four—become infected by what they eat. Approximately 325,000 are hospitalized. More than 5,000 (14 a day) die.
Which are examples of ways that pathogens (disease-causing microbes) can spread?
- Coughing
- Eating undercooked pork
- Flea bite
- Breathing dust particles containing microorganisms
- All of the above
-
Sorry, that’s incorrect.
All are examples of ways that pathogens can spread. Coughing is an example of airborne droplet transmission; eating undercooked pork is an example of common vehicle transmission; a flea bite is an example of vector transmission; and breathing contaminated dust particles is an example of airborne transmission.
-
Sorry, that’s incorrect.
All are examples of ways that pathogens can spread. Coughing is an example of airborne droplet transmission; eating undercooked pork is an example of common vehicle transmission; a flea bite is an example of vector transmission; and breathing contaminated dust particles is an example of airborne transmission.
-
Sorry, that’s incorrect.
All are examples of ways that pathogens can spread. Coughing is an example of airborne droplet transmission; eating undercooked pork is an example of common vehicle transmission; a flea bite is an example of vector transmission; and breathing contaminated dust particles is an example of airborne transmission.
-
Sorry, that’s incorrect.
All are examples of ways that pathogens can spread. Coughing is an example of airborne droplet transmission; eating undercooked pork is an example of common vehicle transmission; a flea bite is an example of vector transmission; and breathing contaminated dust particles is an example of airborne transmission.
-
Correct!
All are examples of ways that pathogens can spread. Coughing is an example of airborne droplet transmission; eating undercooked pork is an example of common vehicle transmission; a flea bite is an example of vector transmission; and breathing contaminated dust particles is an example of airborne transmission.
Roughly how many microbes live in the human gastrointestinal tract?
-
Sorry, that’s incorrect.
About ten trillion microbes live in the human gastrointestinal tract. They are essential for proper digestion and absorption of nutrients.
-
Sorry, that’s incorrect.
About ten trillion microbes live in the human gastrointestinal tract. They are essential for proper digestion and absorption of nutrients.
-
Sorry, that’s incorrect.
About ten trillion microbes live in the human gastrointestinal tract. They are essential for proper digestion and absorption of nutrients.
-
Correct!
About ten trillion microbes live in the human gastrointestinal tract. They are essential for proper digestion and absorption of nutrients.
True or False: The only way public health agencies can deal with infectious disease is to have good surveillance in place, wait for an outbreak to happen in a human population, and then rush to contain it.
-
Sorry, that’s incorrect.
By identifying pathogens in the animals where they naturally live and monitoring those organisms as they move from animals into people, it may be possible to prevent deadly new infections of animal origin from entering and racing through human populations.
-
Correct!
By identifying pathogens in the animals where they naturally live and monitoring those organisms as they move from animals into people, it may be possible to prevent deadly new infections of animal origin from entering and racing through human populations.
True or False: Infection with a pathogen (a disease-causing microbe) does not necessarily lead to disease.
-
Correct!
Infection occurs when viruses, bacteria, or other microbes enter your body and begin to multiply. Disease follows when the cells in your body are damaged as a result of infection, and signs and symptoms of an illness appear.
-
Sorry, that’s incorrect.
Infection occurs when viruses, bacteria, or other microbes enter your body and begin to multiply. Disease follows when the cells in your body are damaged as a result of infection, and signs and symptoms of an illness appear.
For which of the following diseases do we currently lack an effective vaccine for prevention?
-
Sorry, that’s incorrect.
Although there are treatments available in the form of antivirals, we still currently lack a vaccine for HIV.
-
Sorry, that’s incorrect.
Although there are treatments available in the form of antivirals, we still currently lack a vaccine for HIV.
-
Correct!
Although there are treatments available in the form of antivirals, we still currently lack a vaccine for HIV.
-
Sorry, that’s incorrect.
Although there are treatments available in the form of antivirals, we still currently lack a vaccine for HIV.
Which of the following global events does NOT have an impact on the spread of infectious disease:
-
Sorry, that’s incorrect.
The expanded use of cell phones does not have an impact on the spread of infectious disease. Climate change, ecosystem disturbances, war, poverty, migration, and global trade all contribute to the spread of infectious disease.
-
Correct!
The expanded use of cell phones does not have an impact on the spread of infectious disease. Climate change, ecosystem disturbances, war, poverty, migration, and global trade all contribute to the spread of infectious disease.
-
Sorry, that’s incorrect.
The expanded use of cell phones does not have an impact on the spread of infectious disease. Climate change, ecosystem disturbances, war, poverty, migration, and global trade all contribute to the spread of infectious disease.
-
Sorry, that’s incorrect.
The expanded use of cell phones does not have an impact on the spread of infectious disease. Climate change, ecosystem disturbances, war, poverty, migration, and global trade all contribute to the spread of infectious disease.
Thank you for taking our quiz.
Place this badge on your Facebook page to show your friends what you know about infectious disease.
Place this badge on your Facebook page to show your friends what you know about infectious disease.
OR, get a higher score to unlock a different badge.
Place this badge on your Facebook page to show your friends what you know about infectious disease.
OR, get a higher score to unlock a different badge.
Explore Other Topics
Disease Watchlist
Infectious Disease Defined
- Outbreak
An unexpected increase in the incidence of a particular disease over a given time period and geographic range. A general term that may refer either to an epidemic or a pandemic.
