#video4

 Creating cosmetically engineered babies can rule oft the risk of genetic diseases but, what is more controversial, it could let parents design their child's appearance or sex. A the beginning, doctor separates one of eight cells in embrion to analyse it genetically and decide which one is free from diseases or to modify it. It is possible to choose things like babies eye or hair color  but due to society moral problems with it doctors can't do it. Probably in the near future we will be able to affect on human intelligence by separating appropriate chromosomes but it still needs more researches and society agreement.
Police pursued the suspect as he tried to run away in his car.
Cosmetic trades develop as people started to care very much about their appearance.
Fast developing medicine can speed up course of evolution.
https://www.youtube.com/watch?v=q4Z7ZKWGp-E&t=2s