题目 14 范文：支持 B（医疗与社会服务促进社会流动）
I agree with Kelly that quality healthcare and social services are more important for social mobility. People cannot succeed in school or keep a job if untreated illness, hunger, or unsafe housing controls their daily lives. Basic support gives everyone a fairer starting point. For example, a child who receives regular medical care and healthy meals can attend school consistently and concentrate in class. Paul correctly says that higher education opens professional opportunities, but these opportunities remain unreachable for people whose basic needs are not met. Public services also help those who do not attend college, including workers, parents, and older adults. By protecting health and stability first, society allows more people to use education and employment opportunities effectively.