Why do humans continue to get sick due to infection by pathogens, even with modern sanitation and medical care?
A) Pathogens continue to evolve to overcome our defenses.
B) We're covered in a whole ecosystem of bacteria, fungi, mites and worms.
C) Our antibiotics don't work for long.
D) Our vaccines don't work for long.
E) We live in overcrowded areas.
Correct Answer:
Verified
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Q40: Most vaccines cause the formation of antibodies
Q41: If human behavior were to change, making
Q43: Dr. Ewald got interested in host-pathogen interactions
Q44: What does Dr. Ewald study?
A) Treatments for
Q45: What do antibodies do?
A) Ingest and destroy
Q46: Why don't "live" vaccines make you sick?
A)
Q47: The insecticide DDT kills mosquitoes and does
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