It is an interesting technology, I just hope they study it more carefully before using it in human modifications, although I understand that if it is used for experimental clinical treatments it may make sense, it could be a way to save the lives of people facing diseases that require of a reprogramming of DNA.

The illustration photo of carrying an RNA segment to paste in the DNA chain I loved, I think it is very illustrative of the idea of cutting and inserting and then paste :)