As more and more geneticists appeared in various countries, their reproduction ability became weaker and weaker. The problem that every country would face was that they could not reproduce at all. In the end, they could only walk towards extinction. But now, the various countries that were obsessed with genetic technology sneered at this.
In their opinion, they would eventually find a solution, but if other countries surpassed them, perhaps extinction would happen tomorrow. Some countries chose to stop ordinary people from injecting gene medicine and began to strongly encourage fertility.
However, this form still could not change the problem of genetic technology itself. This problem would only become more and more obvious with generations of innovation.