There is a noninvasive embryo screening method which involves sequencing of culture medium: https://www.pnas.org/doi/10.1073/pnas.1613294113 https://www.pnas.or

There is a noninvasive embryo screening method which involves sequencing of culture medium: https://www.pnas.org/doi/10.1073/pnas.1613294113 https://www.pnas.org/doi/10.1073/pnas.1613294113 Thus the risk is avoidable.