Sex education remains one of the most debated topics across the globe.

While some argue it’s a fundamental right, others believe it promotes early sexual behavior.

According to UNICEF, some societies resist its implementation, while others embrace it as a crucial part of youth empowerment and protection. This stark contrast raises a pressing question: Should comprehensive sex education be universally embraced?

1. What Age Is the Right Age for Sex Education?

Experts agree: the foundation of sex education should begin early and evolve with a child’s development. For toddlers, it starts with learning the correct names for body parts and understanding body autonomy and privacy. As children approach pre-teen years, the conversation can shift to puberty, emotional changes, and body image.

By the time they're teenagers, discussions should include relationships, consent, contraception, and safe sex practices. Starting early doesn’t mean teaching children how to have sex—it’s about helping them understand their bodies and emotions. Silence breeds misinformation, shame, and fear.

2. Why Is Sex Education Important?

Sex education is more than just lessons about reproduction—it’s about developing self-awareness, healthy relationships, and responsible decision-making.

It also reduces stigma around topics like menstruation, masturbation, and sexual orientation. When taught respectfully and inclusively, students are more likely to internalize and apply what they learn.

UNESCO emphasizes that comprehensive sexuality education (CSE) nurtures empathy, mutual respect, and gender equality—values that lower the risk of harassment and violence and contribute to more tolerant, respectful communities.

3. Can Sex Education Prevent HIV and Other Health Risks?

Absolutely. A well-informed youth is a protected youth. Research shows that comprehensive sex education significantly lowers the risk of sexually transmitted infections (STIs), including HIV.

By understanding how STIs are transmitted and how to protect themselves, young people are equipped to make safer choices. It also helps prevent early and unintended pregnancies when paired with information on family planning.

Rather than triggering curiosity and experimentation, sex education dispels myths, demystifies taboos, and empowers youth to make smart, informed decisions.

4. Who Should Teach Sex Education: Parents or Schools?

Both. Parents and schools bring different but essential perspectives. Parents offer moral, cultural, and value-based guidance, while schools provide structured, factual, and science-based knowledge.

Unfortunately, many parents shy away from these conversations due to discomfort or lack of accurate information. This leaves schools with the responsibility, which can be hindered by political or religious constraints.

The best approach is collaborative: parents and educators working together to deliver consistent, age-appropriate, and reliable information that supports young people at every stage.

5. What Role Does Family Planning Play in Sex Education?

Family planning is a vital component of sex education. It helps young people understand contraception, reproductive health, and fertility awareness, allowing them to take control of their futures.

When youth are informed about their reproductive choices, they are more likely to delay parenthood, pursue education, and make empowered financial decisions—breaking cycles of poverty and dependency.

Introducing family planning doesn’t force young people into specific life paths—it equips them with options and agency.

If Not Now, Then When Should We Normalize Sex Education?

When should children start learning about their bodies and boundaries?

Why are we more comfortable letting the internet teach our kids than trained professionals?

Are we ready to face the truths about HIV, gender-based violence, and teen pregnancies?

Can schools and parents work together to empower the next generation?

It’s time we replaced shame and silence with honest, compassionate, and informed conversations.

Sex education, when done right, is not just a curriculum—it’s a safeguard. It protects futures, honors dignity, and builds stronger, safer communities.

Related Article: Family Planning in Kenya: Breaking the Cycle of Poverty in Homes