Three Person baby: MP's to vote on legislation

The video discusses a genetic fault affecting Olivia's hearing and sight due to defective mitochondria. A new technique, supported by scientific and ethical reviews, involves replacing defective mitochondrial DNA to prevent the disease from being passed to future generations. While the technique has potential benefits, critics warn of safety concerns and ethical implications, such as genome manipulation leading to designer babies. The procedure could help many women avoid passing serious diseases to their children.

What is the genetic condition that Olivia has, and how does it affect her?

How do mitochondria contribute to the health of a cell, and what happens if they are defective?

Describe the new technique scientists are using to prevent the inheritance of mitochondrial diseases.

What are the ethical concerns associated with the new genetic technique discussed in the text?

What safeguards do scientists claim are in place regarding the new technique, and what is the potential impact on future generations?