This article offers us another example of the ceaseless advancement of new and innovative applications of genetic engineering. With all this advancement come more questions about the ethics of such techniques.
“What rules should apply to gene editing is an increasingly pressing question for not just agencies such as the FDA but also scientists and medical ethicists as the technique moves from the animal world to the human realm. Although gene editing holds the promise of significant medical breakthroughs, it also could open a Pandora’s box of eugenic-like applications.”
http://www.latimes.com/world/asia/la-fg-china-micropigs-20151005-story.html