Nairobi, July 2025 — Former Nairobi Governor Mike Sonko has sparked national controversy after proposing that DNA paternity tests be made compulsory at birth for all children born in Kenya. The statement, delivered during a public event and echoed on his social media platforms, has ignited a fiery debate, sharply dividing public opinion and raising questions about privacy, trust, and family dynamics.
“DNA testing at birth should be mandatory,” Sonko declared, arguing that the policy would protect men from unknowingly raising children who are not biologically theirs.
Public Reactions: A Nation Divided
The proposal has resonated with some Kenyans, particularly men’s rights advocates, who say it would prevent cases of paternity fraud and emotional trauma. On social media, personal testimonies poured in from men who claimed to have discovered, often after years, that they were not the biological fathers of their children.
“A hard-working man just found out none of his three children are his. DNA testing at birth should be mandatory,” wrote one user on Reddit, echoing the growing support for Sonko’s stance.
However, critics have warned that such a policy could have serious social consequences. Many argue it would erode trust within families, stigmatize mothers, and institutionalize suspicion as a norm in relationships.
“If you think women won’t be offended by being forced into DNA tests under threat of law, you clearly don’t understand the damage that could do,” responded another user.
Legal and Ethical Implications
Legal experts have pointed out that Sonko’s proposal would require sweeping legislative changes. Currently, DNA tests in Kenya are only mandated by courts in cases involving paternity disputes or criminal investigations.
There are also concerns about consent, data privacy, and emotional well-being. Making DNA testing compulsory could infringe on individual rights and violate medical ethics unless properly regulated.
Financial barriers also complicate the issue. At present, a DNA test through the Kenya Medical Research Institute (KEMRI) costs approximately KSh 27,000—an amount well beyond the reach of many households. While Sonko did not propose a funding mechanism, critics note that implementing such a program nationwide would pose a major financial and logistical challenge.
Cultural and Gender Perspectives
Feminist groups and family organizations have strongly condemned the proposal, calling it an attack on women and family institutions. They argue that Sonko’s plan could fuel gender-based tension and undermine maternal roles in society.
At the same time, supporters argue the law would offer long-overdue protection to men, especially those who provide financial and emotional support for children under false assumptions of paternity.
International Comparison
Globally, mandatory DNA testing at birth is rare and controversial. Most countries allow for voluntary or court-ordered DNA tests, with strict legal and ethical frameworks to safeguard against misuse. Experts suggest that Kenya should instead focus on strengthening access to voluntary DNA services, legal reform on paternity rights, and public awareness on reproductive honesty.
Conclusion
Mike Sonko’s call for compulsory DNA testing has opened up a heated national conversation on paternity, trust, and family values in modern Kenya. While his proposal has struck a chord with a segment of the population, its legal, ethical, and financial implications make its implementation highly complex.
As the debate rages on, one thing is clear: Kenya is being challenged to redefine what it means to protect family integrity—whether through mandatory laws or through dialogue, transparency, and mutual respect.