A new initiative spearheaded by Pakistan’s Ministry of National Health Services, with support from UNICEF and the Health Services Academy, has revealed dangerously high levels of lead exposure among children nationwide. UNICEF estimates that approximately 40 million children in the country have blood lead levels above the threshold considered safe by the World Health Organization and the Centers for Disease Control and Prevention. Experts are calling for urgent and coordinated action to address this widespread health threat.
Lead poisoning is a persistent public health crisis in Pakistan, silently affecting millions, especially children under five, pregnant women, and industrial workers. The Institute for Health Metrics and Evaluation reports that globally, lead exposure caused over a million deaths and disabilities in a single year. In Pakistan, the risks are driven by a combination of environmental and industrial factors.
A variety of sources contribute to dangerous lead exposure. These include lead-based paints and batteries, contaminated water from aging lead pipes, polluted soil and household dust, commonly used cosmetics such as surma, certain spices like turmeric, and traditional medicines. Informal industrial activities also release significant amounts of lead into the environment, worsening the problem.
High blood lead levels can result in severe and lasting health effects. In children, lead poisoning is associated with iron deficiency anemia, reduced IQ, developmental delays, and neurological damage. These issues, often invisible at first, can have life-long consequences for those affected.
As part of efforts to address the crisis, blood tests were carried out on over two thousand children in high-risk regions spanning Punjab, Khyber Pakhtunkhwa, Sindh, Balochistan, and Islamabad. The disturbing results have highlighted the urgent need for action across multiple sectors.
Stakeholders from the Ministry of National Health Services, Provincial Health Departments, Environmental Protection Agencies, food authorities, industry, and academic institutions are being urged to collaborate. Only a broad, coordinated response will be effective in eliminating lead exposure from Pakistani homes, workplaces, and communities.
Health experts emphasize the urgency of immediate action to protect the nation’s children from the lasting harm of lead poisoning.
