Jesy Nelson, a famous singer, has taken a stand to ensure all babies undergo testing for Spinal Muscular Atrophy (SMA), a rare muscle disease, at birth. Her twin daughters were recently diagnosed with SMA, a condition that affects every muscle in the body and can severely impact mobility and life expectancy. Nelson is determined to advocate for SMA to be included in the newborn screening heel prick test, which currently checks for 10 other conditions. She is starting a petition to make this change, aiming to improve early detection and treatment for SMA, which can significantly enhance the quality of life for affected babies. The singer has received overwhelming support and has expressed her gratitude for the outpouring of messages from fans and other families facing similar challenges. The Health Secretary, Wes Streeting, has acknowledged the importance of Nelson's advocacy, emphasizing the need to challenge the current diagnostic process and explore better use of genomic medicine. The NHS has already approved a life-changing gene therapy drug called Zolgensma for SMA treatment, but the timing of the treatment is crucial to prevent irreversible damage to the nervous system. Scotland has already initiated routine SMA screening for babies, and the National Screening Committee is reviewing the possibility of implementing it across the UK. Nelson's campaign aligns with the efforts of SMA UK, which advocates for the inclusion of SMA in the NHS newborn blood spot test, which currently screens for other conditions like cystic fibrosis and sickle cell disease.