I am convinced that one of the reasons Brazil has managed to stabilize the epidemic is the significant increase in the use of male condoms, not only among more vulnerable groups, but also among the general population.
我确信，巴西之所以能够控制住艾滋病疫情，原因之一就是不仅在弱势群体中，而且在普通民众中，男性避孕套的使用都大大增加。