Question

which is a social benefit of abstinence?
reduced chance of becoming infertile later in life
less likely to develop testicular or breast cancer
reduced stress about getting stds
opportunities to build emotional relationships before sexual ones

Explanation:

Los primeros tres beneficios son físicos o relacionados con la salud. El cuarto beneficio, la oportunidad de construir relaciones emocionales antes de relaciones sexuales, es un aspecto social.

Answer:

opportunities to build emotional relationships before sexual ones