The UK government has announced a new law requiring the addition of folic acid to non-wholemeal wheat flour to reduce neural tube defects in newborns, such as spina bifida. Set to take effect by the end of 2026, this initiative aims to prevent around 200 cases annually and improve overall maternal health. Experts praise the decision but argue it could disadvantage women with gluten sensitivities and those who prefer rice or wholemeal products. The measure builds on similar successful efforts in countries like Australia and Canada, enhancing public health through improved nutrient intake.