If you could make your child perfect in every way, would you pass up that opportunity? How about living to 1000 years old? Eradicating cancer and other diseases?

Of course, these are all hypothetical, but CRISPR, an emerging gene-editing system, might make some of that possible.

RESOURCES:

Genetic Engineering Will Change Everything Forever - Kurzgesagt: https://www.youtube.com/watch?v=jAhjPd4uNFY

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MUSIC: www.bensound.com