In the Developed Countries of the World, Most Intestinal Infections

Question

In the developed countries of the world, most intestinal infections are transmitted via
A) water.
B) person-to-person contact.
C) food.
D) hospital contamination.

Accepted Answer

In developed countries, most intestinal infections are transmitted via contaminated food. This is because food is often transported from different parts of the country or even internationally, and there are multiple opportunities for contamination during processing, handling, and preparation. Waterborne diseases are more common in developing countries where access to clean water is limited, and person-to-person contact is more likely to occur in crowded areas with poor hygiene practices. While hospital contamination can also lead to infections, it is usually limited to individuals who have weakened immune systems or who are undergoing medical procedures.