Author Question: What has been the effect of increased mobility in the modern world on diseases and their prevention? ... (Read 45 times)

saliriagwu · **on:** Jul 4, 2018

What has been the effect of increased mobility in the modern world on diseases and their prevention?

a. There has been no concern about pandemics because of strict immigration control.
b. Antibiotics have led to drug-resistant bacteria, creating problems with world health security.
c. The United Nations has successfully eradicated most communicable diseases.
d. Diseases have been confined to humans without any harm to the environment.
e. Many infectious diseases can mutate and survive when taken out of their natural environment.

Question 2

The Roman general who began a new system of military recruitment that made soldiers loyal to their general and not the Senate was

a. Marius.
b. Tiberius Gracchus.
c. Crassus.
d. Caesar.
e. Pompey.