What You Need To Know About Infectious Disease
What do you know about infectious disease?
Which of the following diseases is NOT caused by a virus?
-
Sorry, that’s incorrect.
Tuberculosis is caused by a bacterial infection. Chicken pox, the common cold, and influenza are all caused by viral infections.
-
Sorry, that’s incorrect.
Tuberculosis is caused by a bacterial infection. Chicken pox, the common cold, and influenza are all caused by viral infections.
-
Sorry, that’s incorrect.
Tuberculosis is caused by a bacterial infection. Chicken pox, the common cold, and influenza are all caused by viral infections.
-
Correct!
Tuberculosis is caused by a bacterial infection. Chicken pox, the common cold, and influenza are all caused by viral infections.
The human papillomavirus (HPV) causes about what percentage of cervical cancer cases?
-
Sorry, that’s incorrect.
The human papillomavirus (HPV) causes more than 90% of cervical cancer cases.
-
Sorry, that’s incorrect.
The human papillomavirus (HPV) causes more than 90% of cervical cancer cases.
-
Correct!
The human papillomavirus (HPV) causes more than 90% of cervical cancer cases.
True or False: If you have a cold or the flu, taking antibiotics will help treat the infection.
-
Sorry, that’s incorrect.
Antibiotics only work on bacterial infections, not viral infections such as influenza and the common cold. In fact, inappropriate use and overuse of antibiotics contributes to the emergence of drug-resistant bacteria.
-
Correct!
Antibiotics only work on bacterial infections, not viral infections such as influenza and the common cold. In fact, inappropriate use and overuse of antibiotics contributes to the emergence of drug-resistant bacteria.
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.
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.
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.
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.
True or False: Our bodies contain at least 10 times more human cells than bacterial cells.
-
Sorry, that’s incorrect.
Our bodies contain at least 10 times more bacterial cells than human cells.
-
Correct!
Our bodies contain at least 10 times more bacterial cells than human cells.
About how many airline passengers cross international borders daily?
-
Sorry, that’s incorrect.
An estimated 1.8 million airline passengers cross international borders daily, creating routes by which human infections can radiate around the world within hours.
-
Sorry, that’s incorrect.
An estimated 1.8 million airline passengers cross international borders daily, creating routes by which human infections can radiate around the world within hours.
-
Correct!
An estimated 1.8 million airline passengers cross international borders daily, creating routes by which human infections can radiate around the world within hours.
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
- Rhinovirus
A type of virus that is responsible for causing upper respiratory tract infections in humans, otherwise known as the common cold.
