The 10,000‑case claim is politically convenient but statistically shaky. However, Thailand’s registration system is certainly exposed because it has long relied on trust instead of verification. A man could acknowledge paternity without DNA, private‑hospital birth records were accepted with minimal scrutiny, and local registrars operated with wide discretion. When nationality can be gained through a simple declaration, abuse is inevitable. Other countries (other countries, including Malaysia, Japan, South Korea, and the US) faced the same problem and they fixed it by tightening evidence requirements, centralising checks, and using DNA in suspicious cases. Thailand is now doing the same. The issue isn’t unique, and Thailand is simply catching up to international practice.