"Moreover, after we established the city's DNA system, we conducted an in-depth inspection and analysis of the DNA system. We entered data into the database for comparison, but found no matches with any deceased individuals. Not even the missing relatives matched. What are the chances of this happening?"
Upon hearing this, Jiang An spoke up: "Brother, the premise of DNA comparison technology is that the database contains the deceased's personal or genetic information."
"But if the gene pool doesn't contain the deceased's information, how can we conduct a comparison?"
Hearing this, Director Hou nodded, deeply understanding the situation.
Nowadays, many people have unwavering faith in DNA comparison technology, believing that as long as there's contact, you leave falling cells behind, and a database comparison can determine who you are.
But the premise for this comparison is that the sample database must have the genotype of Zhang San or Li Si to carry out the comparison.
