genetic testing

Genetic testing is emerging as a tool in diverse contexts, from animal breed identification to personal identity. In Hong Kong, conservation authorities are considering its use to supplement breed classification, particularly for suspected 'fighting dogs,' following public concern over enforcement actions. This application aims to provide a more objective method for identifying breeds. Separately, genetic testing holds profound personal significance for individuals conceived through sperm donation. A recent case highlights the emotional and practical challenges faced by these individuals, especially when forming romantic relationships. The ability to trace biological connections, even when conceived through assisted reproductive technologies, is becoming increasingly relevant as more donor-conceived people seek to understand their genetic heritage and family connections. This underscores the growing importance of genetic information in personal identity and family relationships.