Belgian population who had multiple sex partners and used a condom in 2018, by age

In 2018, regardless of age, about less than half of sexually active Belgians who had multiple sexual partners in the year wore a condom during their last sexual intercourse. These figures reached as low as 28 percent in Belgians aged 45 to 54 years old. However, 55 percent of people aged 55 to 64 who had multiple partners throughout the year used a condom during their last sexual intercourse.

于2018年，无论年龄如何，在当年拥有多个性伴侣的比利时活跃性成年人中，不足一半的人在最近一次性行为中使用了避孕套。这一比例在45至54岁的比利时人中降至最低，仅为28%。然而，在当年拥有多个伴侣的55至64岁人群中，有55%的人在最近一次性行为中使用了避孕套。