Question 16. a. This wave of immigration not only puts pressure on urban services but also raises concerns about the long-term sustainabilit...

Question 16. 

a. This wave of immigration not only puts pressure on urban services but also raises concerns about the long-term sustainability of cities.

b. One major reason for immigration to big cities is the limited access to health services in remote areas, which drives people to move in search of better healthcare and living standards.

c. For example, many rural residents migrate to urban areas because local hospitals often lack trained medical professionals and proper equipment, as seen with hospitals like Bach Mai and K Hospital, which struggle to meet the demands of patients from small provinces.

d. As a result, the chances of securing a position have decreased significantly, from 33% to as low as 7%.

e. In addition to healthcare, another factor is the search for better job opportunities; with more people moving to the cities, competition for jobs has become fierce.

        A. b-d-c-e-a                B. b-c-e-d-a                        C. e-c-b-d-a                        D. b-e-c-d-a